Janet E. Townsend

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Hamble, GB

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Patents Grantslast 30 patents

Information Patent Grant
Sensitized erbium fiber optical amplifier and source
- Patent number 5,225,925
- Issue date Jul 6, 1993
- Amoco Corporation
- Stephen G. Grubb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Glass laser
- Patent number 5,084,881
- Issue date Jan 28, 1992
- Amoco Corporation
- Mark C. Farries
- C03 - GLASS MINERAL OR SLAG WOOL