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Frameless pontoon boat
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Patent number 7,552,694
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Issue date Jun 30, 2009
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Northwest River Supplies, Inc.
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Bryan Dingel
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Frameless pontoon boat
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Patent number 7,530,321
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Issue date May 12, 2009
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Northwest River Supplies, Inc.
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Bryan Dingel
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Buckle bumper
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Patent number 7,506,418
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Issue date Mar 24, 2009
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Northwest River Supplies, Inc.
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Bryan Dingel
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC