BT&D Technologies Ltd.

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Ipswich, GB

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Patents Grantslast 30 patents

Information Patent Grant
Opto-electronic device housing having self-healing elastomeric boar...
- Patent number 5,289,345
- Issue date Feb 22, 1994
- BT&D Technologies Ltd.
- Anthony A. Corradetti
- G02 - OPTICS
Information Patent Grant
Guard ring structure with graded Be implantation
- Patent number 5,233,209
- Issue date Aug 3, 1993
- BT&D Technologies Ltd.
- Paul M. Rodgers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser amplifier
- Patent number 5,224,116
- Issue date Jun 29, 1993
- BT&D Technologies Ltd.
- Timothy J. Whitley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical fiber device fabrication
- Patent number 5,222,170
- Issue date Jun 22, 1993
- BT&D Technologies Ltd.
- Daniel S. Bargar
- G02 - OPTICS

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