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One-way check valve
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Patent number D1072721
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Issue date Apr 29, 2025
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Improved Racing Products, LLC
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Richard Michael Ihns
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D12 - Transportation
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Engine oil filter pedestal
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Patent number D1043755
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Issue date Sep 24, 2024
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Improved Racing Products, LLC
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Richard Michael Ihns
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D15 - Machines not elsewhere specified
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Engine oil filter adapter
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Patent number D1026956
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Issue date May 14, 2024
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Improved Racing Products, LLC
-
Richard Michael Ihns
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D15 - Machines not elsewhere specified
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Engine oil line adapter block
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Patent number D863360
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Issue date Oct 15, 2019
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Improved Racing Products, LLC
-
Richard Michael Ihns
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D15 - Machines not elsewhere specified
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-
Engine oil pan baffle
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Patent number D823205
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Issue date Jul 17, 2018
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Improved Racing Products, LLC
-
Richard Michael Ihns
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D12 - Transportation
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88675029 - RACEFLUX
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Serial number 88675029
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Registration number 6151185
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Filing date Oct 31, 2019
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Improved Racing Products, LLC
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17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
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88675026 - IMPROVED RACING
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Serial number 88675026
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Registration number 6099752
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Filing date Oct 31, 2019
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Improved Racing Products, LLC
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7 - Machines and machine tools
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85784070 - RACEFLUX
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Serial number 85784070
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Filing date Nov 20, 2012
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Improved Racing Products, LLC
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6 - Common metals and their alloys