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Centering a tire in a mold
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Patent number 4,169,877
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Issue date Oct 2, 1979
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The Goodyear Tire & Rubber Company
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Richard J. Olsen
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Curing a replaceable tread for a big tire
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Patent number 4,152,191
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Issue date May 1, 1979
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The Goodyear Tire & Rubber Company
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Richard J. Olsen
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Centering a tire in a mold
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Patent number 4,147,482
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Issue date Apr 3, 1979
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The Goodyear Tire & Rubber Company
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Richard J. Olsen
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Removable tread belt
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Patent number 4,050,495
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Issue date Sep 27, 1977
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The Goodyear Tire & Rubber Company
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Richard J. Olsen
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B60 - VEHICLES IN GENERAL