Engelhard-Clal SAS

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Metallurgically bonded layered article having a curved surface
- Patent number 6,955,288
- Issue date Oct 18, 2005
- E. I. Du Pont de Nemours and Company
- John James Barnes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metallurgically bonded layered article having a curved surface
- Patent number 6,777,110
- Issue date Aug 17, 2004
- E. I. Du Pont de Nemours and Company
- John James Barnes
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Bushing base with mounted nozzles
- Patent number 6,221,506
- Issue date Apr 24, 2001
- Engelhard-CLAL S.A.S.
- Jean-Paul Guerlet
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wires incorporating a helical component, assemblies thereof, and us...
- Patent number 5,699,680
- Issue date Dec 23, 1997
- Engelhard-Clal SAS
- Jean-Paul Guerlet
- D03 - WEAVING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75335047 - EL-FORM
- Serial number 75335047
- Filing date Aug 4, 1997
- ENGELHARD-CLAL, L.P.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments