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All Patents in class 74/493 | |||||
Number | Date | Patentee | Title | Type | |
115,802 | Jun. 13, 1871 | F. Alger | Improvement in Steam Carriages for Common Roads | steam carriages | |
874,878 | Dec. 24, 1907 | E.J. Vraalstad | Vehicle Steering Device | steering apparatus |