David D. Clegg

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Edmonton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Telecommunications wiring test apparatus and method including two c...
- Patent number 4,901,003
- Issue date Feb 13, 1990
- Northern Telecom Limited
- David D. Clegg
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber order wire system
- Patent number 4,709,414
- Issue date Nov 24, 1987
- Northern Telecom Limited
- Vincent C. So
- H04 - ELECTRIC COMMUNICATION TECHNIQUE