Robert L. Goerens

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Patents Grantslast 30 patents

Information Patent Grant
Aerodynamic ring travelers for yarn twisters
- Patent number 4,044,539
- Issue date Aug 30, 1977
- Uniroyal Luxembourg S.A.
- Robert L. Goerens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Ear-shaped ring travelers for yarn twisters
- Patent number 3,995,419
- Issue date Dec 7, 1976
- Uniroyal Luxembourg S.A.
- Robert L. Goerens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Ear-shaped ring travelers for yarn twisters
- Patent number 3,981,136
- Issue date Sep 21, 1976
- Robert L. Goerens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
C-shaped ring travelers for yarn twisters
- Patent number 3,961,470
- Issue date Jun 8, 1976
- Uniroyal Inc.
- Robert L. Goerens
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING