All Patents of Type: traction engine valve gear |
Patents 1 -
9
of 9
|
Number | Date | Patentee | Title | Type |
94,316 | Aug. 31, 1869 | C.L. Inslee, W.H. Inslee | Improvement in steam-engine valve-gear | valve gear |
244,758 | Jul. 26, 1881 | F.F. Landis | Steam-engine valve-gear | valve gear |
263,301 | Aug. 29, 1882 | C. Aultman | Valve-gear | valve gear |
403,455 | May 14, 1889 | E.M. Birdsall | Valve Gear | traction engine valve gear |
491,940 | Feb. 14, 1893 | C.O. Heggem | Balance Slide Valve | traction engine valve gear |
562,921 | Jun. 30, 1896 | R. Scheidler | Link Motion Valve Gear | traction engine valve gear |
673,859 | May 14, 1901 | H.C. Clay | Reversing Valve Gear | reversing gear |
692,913 | Feb. 11, 1902 | W.N. Rumely | Valve Gearing | traction engine valve gear |
1,425,631 | Aug. 15, 1922 | H.C. Clay | Valve Gear Mechanism | traction engine valve gear |