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Method and apparatus for seaming carpets
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Patent number 5,693,171
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Issue date Dec 2, 1997
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Orcon Corporation
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Scott L. Foster
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method and apparatus for seaming carpets
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Patent number 5,376,419
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Issue date Dec 27, 1994
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Orcon Corporation
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Scott L. Foster
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method and apparatus for seaming carpets
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Patent number 5,104,475
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Issue date Apr 14, 1992
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Orcon Corporation
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Scott L. Foster
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL