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| All Patents in class 301/55 | |||||
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| Number | Date | Patentee | Title | Type | |
| 295,698 | Mar. 25, 1884 | J.E. Waterous, J.N. Peel | Pulley | industrial machine pulleys and belt drive mechanisms | |
| 321,819 | Jul. 07, 1885 | W.S. Kelley | Bicycle | bicycles and tricycles | |
| 403,321 | May 14, 1889 | E.M. Birdsall | Traction Wheel | steam traction engines | |
| 450,484 | Apr. 14, 1891 | G.R. Duval | Traction Wheel | traction engine wheels | |