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| 8512111 | Vehicle cowl box structure | Sep 02, 08 | Aug 20, 13 | NISSAN MOTOR CO., LTD. |
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| 7645187 | Air-conditioning duct | Mar 30, 06 | Jan 12, 10 | TOYODA GOSEI CO., LTD. |
| 7625275 | Aerodynamic rain-hat for vehicle air intake | Jan 26, 06 | Dec 01, 09 | FORD GLOBAL TECHNOLOGIES, LLC |
| 7275985 | HVAC protection system for automotive vehicles | Sep 07, 05 | Oct 02, 07 | ZEPHYROS, INC. |
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| RE38157 | Automotive vehicle HVAC rainhat | Mar 07, 02 | Jun 24, 03 | L&L PRODUCTS, INC. |
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| 6431977 | Air inlet for a heating or air conditioning installation in an motor vehicle | Aug 22, 00 | Aug 13, 02 | BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
| 6322439 | Multi-directional vent hatch | Sep 14, 00 | Nov 27, 01 | Not available |
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| 6105701 | Motorcycle with cooling air channels | Jul 28, 99 | Aug 22, 00 | Buell Motorcycle Company |
| 6033300 | Automotive vehicle HVAC rainhat | Oct 21, 98 | Mar 07, 00 | ZEPHYROS, INC. |