Fredrick A. Ethridge

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Waxhaw, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Package wind cutter
- Patent number 4,831,908
- Issue date May 23, 1989
- Lummus Industries, Inc.
- Fredrick A. Ethridge
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Weaving process utilizing multifilamentary carbonaceous yarn bundles
- Patent number 4,781,223
- Issue date Nov 1, 1988
- BASF Aktiengesellschaft
- J. Eugene McAliley
- D03 - WEAVING
Information Patent Grant
Carbon fiber multifilamentary tow which is particularly suited for...
- Patent number 4,714,642
- Issue date Dec 22, 1987
- BASF Aktiengesellschaft
- J. Eugene McAliley
- D03 - WEAVING
Information Patent Grant
Melt-spinning apparatus for polyester filaments
- Patent number 4,605,364
- Issue date Aug 12, 1986
- Celanese Corporation
- Douglas D. Roth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Production of a carbon fiber multifilamentary tow which is particul...
- Patent number 4,534,919
- Issue date Aug 13, 1985
- Celanese Corporation
- J. Eugene McAliley
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for melt spinning polyester filaments
- Patent number 4,514,350
- Issue date Apr 30, 1985
- Celanese Corporation
- Douglas D. Roth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING