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Timothy A. Stover
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Ponder, TX, US
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last 30 patents
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Patent Grant
Graphite guide rings
Patent number
5,769,920
Issue date
Jun 23, 1998
Union Oil Company of California
James E. Sweetland
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Grant
Adjustable hot glass transfer device
Patent number
5,741,343
Issue date
Apr 21, 1998
Union Oil Company of California
Patrick H. Lloyd
C03 - GLASS MINERAL OR SLAG WOOL