Pierre Caruel

Person

Le Havre, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Comprising an access space closed by a tangentially clamped cowl
- Patent number 12,365,472
- Issue date Jul 22, 2025
- SAFRAN NACELLES
- Pierre Charles Caruel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Acoustic attenuation panel and its manufacturing methods
- Patent number 12,264,625
- Issue date Apr 1, 2025
- SAFRAN NACELLES
- Pierre Caruel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cooling system of a compartment of pieces of equipment in a nacelle...
- Patent number 12,123,354
- Issue date Oct 22, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust reverser for turbojet engine
- Patent number 12,104,555
- Issue date Oct 1, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust reverser assembly for a turbojet engine
- Patent number 12,078,124
- Issue date Sep 3, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air inlet of a turbomachine nacelle including a circulation conduit...
- Patent number 12,044,168
- Issue date Jul 23, 2024
- SAFRAN NACELLES
- Hazem Kioua
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust reverser comprising a single actuator for controlling a mobi...
- Patent number 12,018,629
- Issue date Jun 25, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling a thrust reverser for a nacelle
- Patent number 11,965,474
- Issue date Apr 23, 2024
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nacelle air intake and nacelle comprising such an air intake
- Patent number 11,840,352
- Issue date Dec 12, 2023
- SAFRAN NACELLES
- Gina Ferrier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Door-closing system for a thrust reverser of an aircraft nacelle
- Patent number 11,767,807
- Issue date Sep 26, 2023
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rear assembly of an aircraft turbojet engine nacelle comprising a t...
- Patent number 11,767,808
- Issue date Sep 26, 2023
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Active toggle lock for a thrust reverser of an aircraft nacelle
- Patent number 11,614,052
- Issue date Mar 28, 2023
- SAFRAN NACELLES
- Pierre Charles Caruel
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Turbojet engine nacelle including a single movable frame of a casca...
- Patent number 11,549,462
- Issue date Jan 10, 2023
- SAFRAN NACELLES
- Sébastien Michel Thierry Guillemant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Thrust reverser with a c-shaped movable structure for an aircraft p...
- Patent number 11,486,333
- Issue date Nov 1, 2022
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nacelle for turbojet engine, comprising openings of front cowls for...
- Patent number 11,454,194
- Issue date Sep 27, 2022
- SAFRAN NACELLES
- Patrick Boileau
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust inverter with optimized opening and closing system
- Patent number 11,286,880
- Issue date Mar 29, 2022
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Thrust reverser with movable cascades for an aircraft propulsion un...
- Patent number 11,199,158
- Issue date Dec 14, 2021
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Nacelle for a turbojet engine including a cascade thrust reverser
- Patent number 11,136,939
- Issue date Oct 5, 2021
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device of a variable section nozzle and the implementation...
- Patent number 10,787,995
- Issue date Sep 29, 2020
- SAFRAN AIRCRAFT ENGINES
- Pierre Caruel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Thrust reverser for a turbojet engine nacelle, comprising cascades...
- Patent number 10,669,971
- Issue date Jun 2, 2020
- Aircelle
- Pierre Caruel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Door-type thrust reverser device for aircraft turbojet engine nacelle
- Patent number 10,605,196
- Issue date Mar 31, 2020
- Aircelle
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for de-icing the inlet of a nacelle of an aircraft engine, m...
- Patent number 10,532,820
- Issue date Jan 14, 2020
- Aircelle
- Pierre Caruel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Turbine engine nacelle fitted with a heat exchanger
- Patent number 10,294,822
- Issue date May 21, 2019
- Aircelle
- Pierre Caruel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method of manufacturing a composite sandwich panel for an aircraft...
- Patent number 10,239,227
- Issue date Mar 26, 2019
- SAFRAN NACELLES
- Pierre Caruel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thrust reverser device
- Patent number 10,190,538
- Issue date Jan 29, 2019
- Aircelle
- Patrick Boileau
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
De-icing and conditioning device for an aircraft
- Patent number 10,125,683
- Issue date Nov 13, 2018
- Aircelle
- Pierre Caruel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Nacelle equipped with an oil-cooling circuit comprising an intermed...
- Patent number 10,087,841
- Issue date Oct 2, 2018
- Aircelle
- Pierre Caruel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbojet engine nacelle reinforcing structure
- Patent number 10,087,842
- Issue date Oct 2, 2018
- Aircelle
- Pierre Caruel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling a variable nozzle section of an aircraft
- Patent number 10,036,348
- Issue date Jul 31, 2018
- Aircelle
- Pierre Caruel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Nacelle for an aircraft turbojet engine with an extended front lip
- Patent number 9,969,499
- Issue date May 15, 2018
- Aircelle
- Pierre Caruel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
SUSPENSION OF A TRIPLE-FLOW AIRCRAFT TURBINE ENGINE
- Publication number 20250215830
- Publication date Jul 3, 2025
- GENERAL ELECTRIC COMPANY
- Guillaume GLEMAREC
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NACELLE FOR AN AIRCRAFT PROPULSION UNIT COMPRISING AN ACCESS SPACE...
- Publication number 20250002167
- Publication date Jan 2, 2025
- SAFRAN NACELLES
- Pierre Charles Caruel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AIR INTAKE MODULE FOR AN AIRCRAFT TURBOMACHINE AND METHOD FOR DE-IC...
- Publication number 20240425191
- Publication date Dec 26, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR COOLING A REFRIGERANT FOR AN AIRCRAFT COMPRISING A SAFET...
- Publication number 20240409222
- Publication date Dec 12, 2024
- SAFRAN NACELLES
- Pierre Charles Caruel
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ACOUSTIC PANEL FOR AN AIRCRAFT TURBOMACHINE
- Publication number 20240351699
- Publication date Oct 24, 2024
- SAFRAN NACELLES
- Bertrand Léon Marie DESJOYEAUX
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
THRUST REVERSER ASSEMBLY FOR A TURBOJET ENGINE
- Publication number 20240254946
- Publication date Aug 1, 2024
- SAFRAN NACELLES
- Pierre Charles CARUEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
THRUST REVERSER FOR TURBOJET ENGINE
- Publication number 20240209812
- Publication date Jun 27, 2024
- SAFRAN NACELLES
- Pierre Charles CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR INLET OF A TURBOMACHINE NACELLE INCLUDING A CIRCULATION CONDUIT...
- Publication number 20230417182
- Publication date Dec 28, 2023
- SAFRAN NACELLES
- Hazem Kioua
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COOLING SYSTEM OF A COMPARTMENT OF PIECES OF EQUIPMENT IN A NACELLE...
- Publication number 20230373645
- Publication date Nov 23, 2023
- SAFRAN NACELLES
- Pierre Charles Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST REVERSER COMPRISING A SINGLE ACTUATOR FOR CONTROLLING A MOBI...
- Publication number 20220333549
- Publication date Oct 20, 2022
- SAFRAN NACELLES
- Pierre Charles CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST REVERSER COMPRISING PRIMARY LATCHES OFFSET WITH RESPECT TO A...
- Publication number 20220307446
- Publication date Sep 29, 2022
- SAFRAN NACELLES
- Pierre Charles CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST REVERSER COMPRISING AT LEAST ONE INITIATOR TO INITIATE THE C...
- Publication number 20220290633
- Publication date Sep 15, 2022
- SAFRAN NACELLES
- Pierre Charles CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACOUSTIC ATTENUATION PANEL AND ITS MANUFACTURING METHODS
- Publication number 20220250767
- Publication date Aug 11, 2022
- SAFRAN NACELLES
- Pierre CARUEL
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DOOR-CLOSING SYSTEM FOR A THRUST REVERSER OF AN AIRCRAFT NACELLE
- Publication number 20220120238
- Publication date Apr 21, 2022
- SAFRAN NACELLES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIRCRAFT PROPULSION UNIT
- Publication number 20220082064
- Publication date Mar 17, 2022
- SAFRAN NACELLES
- Patrick BOILEAU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NACELLE AIR INTAKE AND NACELLE COMPRISING SUCH AN AIR INTAKE
- Publication number 20220041296
- Publication date Feb 10, 2022
- SAFRAN NACELLES
- Gina FERRIER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NACELLE AIR INTAKE WITH AN ACOUSTIC PANEL
- Publication number 20220042454
- Publication date Feb 10, 2022
- SAFRAN NACELLES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR CONTROLLING A THRUST REVERSER FOR A NACELLE
- Publication number 20220010752
- Publication date Jan 13, 2022
- SAFRAN NACELLES
- Pierre Caruel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST REVERSER WITH A C-SHAPED MOVABLE STRUCTURE FOR AN AIRCRAFT P...
- Publication number 20210190005
- Publication date Jun 24, 2021
- SAFRAN NACELLES
- Pierre CARUEL
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
TURBOJET ENGINE NACELLE INCLUDING A SINGLE MOVABLE FRAME OF A CASCA...
- Publication number 20210003096
- Publication date Jan 7, 2021
- SAFRAN NACELLES
- Sébastien Michel Thierry GUILLEMANT
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
REAR ASSEMBLY OF AN AIRCRAFT TURBOJET ENGINE NACELLE COMPRISING A T...
- Publication number 20200347801
- Publication date Nov 5, 2020
- SAFRAN NACELLES
- Pierre CARUEL
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
NACELLE FOR TURBOJET ENGINE, COMPRISING OPENINGS OF FRONT COWLS FOR...
- Publication number 20200325850
- Publication date Oct 15, 2020
- SAFRAN NACELLES
- Patrick BOILEAU
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
THRUST REVERSER WITH MOVABLE CASCADES FOR AN AIRCRAFT PROPULSION UN...
- Publication number 20200277916
- Publication date Sep 3, 2020
- SAFRAN NACELLES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACTIVE TOGGLE LOCK FOR A THRUST REVERSER OF AN AIRCRAFT NACELLE
- Publication number 20200263633
- Publication date Aug 20, 2020
- SAFRAN NACELLES
- Pierre CARUEL
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
NACELLE FOR A TURBOJET ENGINE INCLUDING A CASCADE THRUST REVERSER
- Publication number 20200149495
- Publication date May 14, 2020
- SAFRAN NACELLES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST INVERTER WITH OPTIMIZED OPENING AND CLOSING SYSTEM
- Publication number 20190353118
- Publication date Nov 21, 2019
- SAFRAN NACELLES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF MANUFACTURING A COMPOSITE SANDWICH PANEL FOR AN AIRCRAFT...
- Publication number 20180290330
- Publication date Oct 11, 2018
- SAFRAN NACELLES
- Pierre CARUEL
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CONTROL DEVICE OF A VARIABLE SECTION NOZZLE AND THE IMPLEMENTATION...
- Publication number 20170276092
- Publication date Sep 28, 2017
- SAFRAN AIRCRAFT ENGINES
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DOOR-TYPE THRUST REVERSER DEVICE FOR AIRCRAFT TURBOJET ENGINE NACELLE
- Publication number 20170022934
- Publication date Jan 26, 2017
- Aircelle
- Pierre CARUEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE FOR DE-ICING THE INLET OF A NACELLE OF AN AIRCRAFT ENGINE, M...
- Publication number 20160257418
- Publication date Sep 8, 2016
- Aircelle
- Pierre CARUEL
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Pierre Caruel

Person

Patents Grantslast 30 patents

Comprising an access space closed by a tangentially clamped cowl

Acoustic attenuation panel and its manufacturing methods

Cooling system of a compartment of pieces of equipment in a nacelle...

Thrust reverser for turbojet engine

Thrust reverser assembly for a turbojet engine

Air inlet of a turbomachine nacelle including a circulation conduit...

Thrust reverser comprising a single actuator for controlling a mobi...

System for controlling a thrust reverser for a nacelle

Nacelle air intake and nacelle comprising such an air intake

Door-closing system for a thrust reverser of an aircraft nacelle

Rear assembly of an aircraft turbojet engine nacelle comprising a t...

Active toggle lock for a thrust reverser of an aircraft nacelle

Turbojet engine nacelle including a single movable frame of a casca...

Thrust reverser with a c-shaped movable structure for an aircraft p...

Nacelle for turbojet engine, comprising openings of front cowls for...

Thrust inverter with optimized opening and closing system

Thrust reverser with movable cascades for an aircraft propulsion un...

Nacelle for a turbojet engine including a cascade thrust reverser

Control device of a variable section nozzle and the implementation...

Thrust reverser for a turbojet engine nacelle, comprising cascades...

Door-type thrust reverser device for aircraft turbojet engine nacelle

Device for de-icing the inlet of a nacelle of an aircraft engine, m...

Turbine engine nacelle fitted with a heat exchanger

Method of manufacturing a composite sandwich panel for an aircraft...

Thrust reverser device

De-icing and conditioning device for an aircraft

Nacelle equipped with an oil-cooling circuit comprising an intermed...

Turbojet engine nacelle reinforcing structure

Method for controlling a variable nozzle section of an aircraft

Nacelle for an aircraft turbojet engine with an extended front lip

Patents Applicationslast 30 patents

SUSPENSION OF A TRIPLE-FLOW AIRCRAFT TURBINE ENGINE

NACELLE FOR AN AIRCRAFT PROPULSION UNIT COMPRISING AN ACCESS SPACE...

AIR INTAKE MODULE FOR AN AIRCRAFT TURBOMACHINE AND METHOD FOR DE-IC...

SYSTEM FOR COOLING A REFRIGERANT FOR AN AIRCRAFT COMPRISING A SAFET...

ACOUSTIC PANEL FOR AN AIRCRAFT TURBOMACHINE

THRUST REVERSER ASSEMBLY FOR A TURBOJET ENGINE

THRUST REVERSER FOR TURBOJET ENGINE

AIR INLET OF A TURBOMACHINE NACELLE INCLUDING A CIRCULATION CONDUIT...

COOLING SYSTEM OF A COMPARTMENT OF PIECES OF EQUIPMENT IN A NACELLE...

THRUST REVERSER COMPRISING A SINGLE ACTUATOR FOR CONTROLLING A MOBI...

THRUST REVERSER COMPRISING PRIMARY LATCHES OFFSET WITH RESPECT TO A...

THRUST REVERSER COMPRISING AT LEAST ONE INITIATOR TO INITIATE THE C...

ACOUSTIC ATTENUATION PANEL AND ITS MANUFACTURING METHODS

DOOR-CLOSING SYSTEM FOR A THRUST REVERSER OF AN AIRCRAFT NACELLE

AIRCRAFT PROPULSION UNIT

NACELLE AIR INTAKE AND NACELLE COMPRISING SUCH AN AIR INTAKE

NACELLE AIR INTAKE WITH AN ACOUSTIC PANEL

SYSTEM FOR CONTROLLING A THRUST REVERSER FOR A NACELLE

THRUST REVERSER WITH A C-SHAPED MOVABLE STRUCTURE FOR AN AIRCRAFT P...

TURBOJET ENGINE NACELLE INCLUDING A SINGLE MOVABLE FRAME OF A CASCA...

REAR ASSEMBLY OF AN AIRCRAFT TURBOJET ENGINE NACELLE COMPRISING A T...

NACELLE FOR TURBOJET ENGINE, COMPRISING OPENINGS OF FRONT COWLS FOR...

THRUST REVERSER WITH MOVABLE CASCADES FOR AN AIRCRAFT PROPULSION UN...

ACTIVE TOGGLE LOCK FOR A THRUST REVERSER OF AN AIRCRAFT NACELLE

NACELLE FOR A TURBOJET ENGINE INCLUDING A CASCADE THRUST REVERSER

THRUST INVERTER WITH OPTIMIZED OPENING AND CLOSING SYSTEM

METHOD OF MANUFACTURING A COMPOSITE SANDWICH PANEL FOR AN AIRCRAFT...

CONTROL DEVICE OF A VARIABLE SECTION NOZZLE AND THE IMPLEMENTATION...

DOOR-TYPE THRUST REVERSER DEVICE FOR AIRCRAFT TURBOJET ENGINE NACELLE

DEVICE FOR DE-ICING THE INLET OF A NACELLE OF AN AIRCRAFT ENGINE, M...