The Ohio Bell Telephone Company

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Cleveland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Single slot repeater mounting
- Patent number 4,966,562
- Issue date Oct 30, 1990
- The Ohio Bell Telephone Company
- Loren M. Marshall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Movable curb structure and method of providing easy access to a man...
- Patent number 4,806,045
- Issue date Feb 21, 1989
- The Ohio Bell Telephone Company
- James M. Pitts
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

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