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| Patents for B62B 13 - Sledges with runners (1,316) |
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| 03/07/1978 | US4077638 Arrangement in steerable slide-trays | | 01/24/1978 | US4070030 Combination sled and ramp | | 12/20/1977 | US4063746 Sledge | | 09/27/1977 | US4050706 Ski carry | | 09/06/1977 | US4046392 Roller sled | | 08/09/1977 | US4040638 Refuse collecting and conveying vehicle | | 07/19/1977 | US4036506 Tiltable sled | | 06/07/1977 | US4027891 Bicycle type ski apparatus | | 09/28/1976 | US3982748 Foldable toboggan | | 09/28/1976 | US3982597 Snowmobile ski dampener arrangement | | 08/10/1976 | US3973785 Sled | | 07/06/1976 | US3967692 Snowmobile suspension system | | 06/15/1976 | US3963083 Snowmobile construction having drive belt offset from center line of ski spindles | | 04/06/1976 | US3948536 Snow vehicle | | 02/10/1976 | US3937483 Toboggan rudder | | 01/13/1976 | US3931983 Snow cycle |
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