Thomas H. Gould

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Washington, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Glass batch charger having seals which prevents accumulation of batch
- Patent number 5,254,151
- Issue date Oct 19, 1993
- Frazier-Simplex, Inc.
- Edward W. Larson
- C03 - GLASS MINERAL OR SLAG WOOL