Pierre Petzl

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Crolles, FR

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Patents Grantslast 30 patents

Information Patent Grant
Roping sit harness for climbing or caving
- Patent number 5,145,027
- Issue date Sep 8, 1992
- Petzl S.A.
- Paul Petzl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Self-jamming safety device for a rope
- Patent number 5,076,400
- Issue date Dec 31, 1991
- Petzl S.A.
- Paul Petzl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Casing for cylindrical electrical batteries of different diameters
- Patent number 5,071,716
- Issue date Dec 10, 1991
- Petzl S.A.
- Paul Petzl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-jamming descender for a rope with two jamming positions
- Patent number 5,054,577
- Issue date Oct 8, 1991
- Petzl S.A.
- Paul Petzl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Compact waterproof lighting lamp with adjustable light beam
- Patent number 4,734,834
- Issue date Mar 29, 1988
- Petzl S.A.
- Paul Petzl
- F21 - LIGHTING
Information Patent Grant
Electric lamp with a single device for focus-control and switch-con...
- Patent number 4,429,351
- Issue date Jan 31, 1984
- Establissements Petzel
- Paul Petzl
- F21 - LIGHTING