NEYRPIC, A CORP

Organization

GRENOBLE, FR

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Patents Grantslast 30 patents

Information Patent Grant
Amorphous alloy-based metallic finishes having wear and corrosion r...
- Patent number 5,376,191
- Issue date Dec 27, 1994
- Neyrpic
- Jean-Marie Roman
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Sealing device ensuring lateral tightness of a weir gate
- Patent number 4,934,867
- Issue date Jun 19, 1990
- Neyrpic
- Michel Cardis
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Low-head hydroelectric installation
- Patent number 4,641,040
- Issue date Feb 3, 1987
- Neyrpic
- Lucien Megnint
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
High-head multistage pump-turbine
- Patent number 4,589,821
- Issue date May 20, 1986
- Neyrpic
- Jack Rondot
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Propeller runner having swivelling blades for turbines
- Patent number 4,422,826
- Issue date Dec 27, 1983
- Neyrpic
- Severin Casacci
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method of tracking for telecommunications antennae
- Patent number 4,358,767
- Issue date Nov 9, 1982
- Neyrpic
- Claude Boireau
- G01 - MEASURING TESTING
Information Patent Grant
Tubular obturator for use with a hollow body
- Patent number 4,316,487
- Issue date Feb 23, 1982
- Neyrpic
- Gaston Denoor
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Starting of pumps or turbopumps
- Patent number 4,295,782
- Issue date Oct 20, 1981
- Neyrpic
- Pierre Boussuges
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Control mechanism for two cut-off devices mounted in series
- Patent number 4,278,108
- Issue date Jul 14, 1981
- Neyrpic
- Severin Casacci
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mechanism including two cut-off devices in series
- Patent number 4,276,905
- Issue date Jul 7, 1981
- Neyrpic
- Bernard Lourdeaux
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73319480 - NEYRPIC
- Serial number 73319480
- Filing date Jul 17, 1981
- NEYRPIC S.A.
- 7 - Machines and machine tools
Information Trademark
72294302 - BETTER WATER CONTROL IS OUR BUSINESS
- Serial number 72294302
- Registration number 895263
- Filing date Mar 30, 1970
- NEYRPIC INC.
- 37 - Building construction

NEYRPIC, A CORP

Organization

Patents Grantslast 30 patents

Amorphous alloy-based metallic finishes having wear and corrosion r...

Sealing device ensuring lateral tightness of a weir gate

Low-head hydroelectric installation

High-head multistage pump-turbine

Propeller runner having swivelling blades for turbines

Method of tracking for telecommunications antennae

Tubular obturator for use with a hollow body

Starting of pumps or turbopumps

Control mechanism for two cut-off devices mounted in series

Mechanism including two cut-off devices in series

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73319480 - NEYRPIC

72294302 - BETTER WATER CONTROL IS OUR BUSINESS