Douglas G. Hard

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Fayetteville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Cross-connect method and apparatus
- Patent number 6,265,842
- Issue date Jul 24, 2001
- Con-X Corporation
- Douglas G. Hard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a cross-connect system with automatic faci...
- Patent number 6,253,071
- Issue date Jun 26, 2001
- Con-X Corporation
- Douglas G. Hard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-connect method and apparatus
- Patent number 6,031,349
- Issue date Feb 29, 2000
- Con-X Corporation
- Douglas G. Hard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for a cross-connect system with automatic faci...
- Patent number 5,812,934
- Issue date Sep 22, 1998
- Con-X Corporation
- Douglas G. Hard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cross-connect system
- Patent number 5,456,608
- Issue date Oct 10, 1995
- CONX Corporation
- Wesley D. Rogers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adapter for providing electrical access to circuits in a cable head...
- Patent number 4,850,897
- Issue date Jul 25, 1989
- Hard Engineering, Inc.
- Douglas G. Hard
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Cross-connect method and apparatus
- Publication number 20010030521
- Publication date Oct 18, 2001
- Douglas G. Hard
- H01 - BASIC ELECTRIC ELEMENTS