Luis C. Wohrer

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Lewiston, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
High tenacity phenolic resin fibers
- Patent number 4,207,408
- Issue date Jun 10, 1980
- The Carborundum Company
- James Economy
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Nylon modified phenolic resin fibers
- Patent number 4,110,277
- Issue date Aug 29, 1978
- The Carborundum Company
- James Economy
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Flame resistant cloth
- Patent number 4,001,477
- Issue date Jan 4, 1977
- The Carborundum Company
- James Economy
- D03 - WEAVING
Information Patent Grant
Process for spinning high modulus oxybenzoyl copolyester fibers
- Patent number 3,975,487
- Issue date Aug 17, 1976
- The Carborundum Company
- Steve G. Cottis
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for reducing crystalline orientation of para-oxybenzoyl poly...
- Patent number 3,974,250
- Issue date Aug 10, 1976
- The Carborundum Company
- Steve G. Cottis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL