Thomas R. Beal

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Dover, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated cassette library apparatus for transporting a cassette al...
- Patent number 6,377,419
- Issue date Apr 23, 2002
- GTE Vantage Incorporated
- Thomas R. Beal
- G11 - INFORMATION STORAGE
Information Patent Grant
Automated cassette library apparatus for transporting a cassette al...
- Patent number 5,434,832
- Issue date Jul 18, 1995
- GTE Vantage Incorporated
- Thomas R. Beal
- G11 - INFORMATION STORAGE