E. KERTSCHER, S. A

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CH-1462 YVONAND, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing coaxial cables
- Patent number 5,946,798
- Issue date Sep 7, 1999
- E. Kertscher S.A.
- Bruno Buluschek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for recovering materials
- Patent number 5,772,041
- Issue date Jun 30, 1998
- E. Kertscher S.A.
- Eberhard Kertscher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing drip irrigation tubes
- Patent number 5,744,779
- Issue date Apr 28, 1998
- E. Kertscher S.A.
- Bruno Buluschek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stranding station for reverse lay or SZ type stranding machine
- Patent number 5,699,660
- Issue date Dec 23, 1997
- E. Kertscher S.A.
- Bruno Buluschek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tiltable extrusion die having sealing lip connected by thin annular...
- Patent number 5,690,971
- Issue date Nov 25, 1997
- E. Kertscher S.A.
- Bruno Buluschek
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Installation and method for manufacture of an optical fiber cable
- Patent number 5,676,892
- Issue date Oct 14, 1997
- E. Kertscher S.A.
- Eberhard Kertscher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL