Michel Escolle

Person

Nievroz, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary-percussive hydraulic perforator provided with a stop piston...
- Patent number 11,999,039
- Issue date Jun 4, 2024
- MONTABERT
- François-Xavier Cheylus
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hydraulic rotary-percussive hammer drill
- Patent number 11,938,606
- Issue date Mar 26, 2024
- MONTABERT
- Michel Escolle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary percussive hydraulic drill provided with a shank equipped wi...
- Patent number 11,866,997
- Issue date Jan 9, 2024
- MONTABERT
- Michel Escolle
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic rotary-percussive hammer drill provided with a stop piston
- Patent number 11,697,197
- Issue date Jul 11, 2023
- MONTABERT
- François-Xavier Cheylus
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Sealing device for a hydraulic percussion apparatus, and hydraulic...
- Patent number 10,052,748
- Issue date Aug 21, 2018
- MONTABERT
- Michel Escolle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
ROTARY PERCUSSIVE HYDRAULIC DRILL PROVIDED WITH A SHANK EQUIPPED WI...
- Publication number 20230151699
- Publication date May 18, 2023
- MONTABERT
- Michel ESCOLLE
- E21 - EARTH DRILLING MINING
Information Patent Application
HYDRAULIC ROTARY-PERCUSSIVE HAMMER DRILL
- Publication number 20220339768
- Publication date Oct 27, 2022
- MONTABERT
- Michel ESCOLLE
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HYDRAULIC ROTARY-PERCUSSIVE HAMMER DRILL PROVIDED WITH A STOP PISTON
- Publication number 20220274240
- Publication date Sep 1, 2022
- MONTABERT
- François-Xavier CHEYLUS
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY-PERCUSSIVE HYDRAULIC PERFORATOR PROVIDED WITH A STOP PISTON...
- Publication number 20220274242
- Publication date Sep 1, 2022
- MONTABERT
- François-Xavier CHEYLUS
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HYDRAULIC PERCUSSION APPARATUS EQUIPPED WITH A SEALING DEVICE
- Publication number 20210339371
- Publication date Nov 4, 2021
- MONTABERT
- Michel Escolle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
SEALING DEVICE FOR A HYDRAULIC PERCUSSION APPARATUS, AND HYDRAULIC...
- Publication number 20150251304
- Publication date Sep 10, 2015
- MONTABERT
- Michel Escolle
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Michel Escolle

Person

Patents Grantslast 30 patents

Rotary-percussive hydraulic perforator provided with a stop piston...

Hydraulic rotary-percussive hammer drill

Rotary percussive hydraulic drill provided with a shank equipped wi...

Hydraulic rotary-percussive hammer drill provided with a stop piston

Sealing device for a hydraulic percussion apparatus, and hydraulic...

Patents Applicationslast 30 patents

ROTARY PERCUSSIVE HYDRAULIC DRILL PROVIDED WITH A SHANK EQUIPPED WI...

HYDRAULIC ROTARY-PERCUSSIVE HAMMER DRILL

HYDRAULIC ROTARY-PERCUSSIVE HAMMER DRILL PROVIDED WITH A STOP PISTON

ROTARY-PERCUSSIVE HYDRAULIC PERFORATOR PROVIDED WITH A STOP PISTON...

HYDRAULIC PERCUSSION APPARATUS EQUIPPED WITH A SEALING DEVICE

SEALING DEVICE FOR A HYDRAULIC PERCUSSION APPARATUS, AND HYDRAULIC...