| All Patents in class 280/124.113 | 
| Patents 1 - 
					6
					of 6 
       | 
| Number | Date | Patentee | Title | Type | 
| 13,169 | Jul. 03, 1855 | I.B. Hartwell | Machine for cutting cavities spherical, ellipsoidal, &c. | wood lathes | 
| 626,483 | Jun. 06, 1899 | L. Brown | Steering Gear | steering apparatus | 
| 645,630 | Mar. 20, 1900 | R.A. Schultz, C.L. Schultz | Traction Engine | internal combustion traction engines | 
| 1,045,952 | Dec. 03, 1912 | D.P. Davies | Steering Mechanism for Traction Engines and the Like | traction engine steering apparatus | 
| 1,253,073 | Jan. 08, 1918 | L. Mayer, L.L. Mayer, E.A. Bye | Axle-mount for tractors | tractors | 
| 1,599,196 | Sep. 07, 1926 | C.C. Baldwin | Power Propelled Device | harvesters |