Richard Grigsby

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Chester, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for effecting an end-to-end fusion splice b...
- Patent number 5,257,337
- Issue date Oct 26, 1993
- BICC Public Limited Company
- Richard Grigsby
- G02 - OPTICS
Information Patent Grant
Method for making optical fibre fusion splice
- Patent number 5,141,545
- Issue date Aug 25, 1992
- Bicc plc
- Richard Grigsby
- G02 - OPTICS
Information Patent Grant
Optical fibre monitoring
- Patent number 5,067,786
- Issue date Nov 26, 1991
- BICC Public Limited Company
- Ronald G. Hawkins
- G02 - OPTICS
Information Patent Grant
Splicing optical fiber ribbon method and apparatus
- Patent number 4,725,297
- Issue date Feb 16, 1988
- BICC Public Limited Company
- Richard Grigsby
- G02 - OPTICS
Information Patent Grant
Honing tool
- Patent number 4,676,028
- Issue date Jun 30, 1987
- BICC Public Limited Company
- Edward Z. Kaczmarski
- B24 - GRINDING POLISHING