| Patents for Abner D. Baker |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 440,125 | Nov. 11, 1890 | A.D. Baker | Rotary Engine | rotary steam engines |
| 721,994 | Mar. 03, 1903 | A.D. Baker | Valve-Gear for Engines | steam engine valve gear |
| 881,286 | Mar. 10, 1908 | A.D. Baker | Valve-Gear for Steam-Engines | steam engine valve gear |
| 902,603 | Nov. 03, 1908 | A.D. Baker, C.J. Pilloid | Valve-Gear | steam engine valve gear |
| 905,134 | Dec. 01, 1908 | O. Gaiman, A.D. Baker | Separating Mechanism for Threshing-Machines | threshers and thrashers |
| 1,008,405 | Nov. 14, 1911 | A.D. Baker | Variable Cut-Off Valve Gear for Engines | steam engine valve gear |
| 1,036,057 | Aug. 20, 1912 | A.D. Baker | Valve-Gear for Locomotive-Engines | steam engine valve gear |
| 1,036,058 | Aug. 20, 1912 | A.D. Baker | Reversible Variable Cut-Off Valve Gear for Locomotives | steam engine valve gear |
| 1,036,059 | Aug. 20, 1912 | A.D. Baker | Reversible Variable-Cut-Off Valve-Gear | steam engine valve gear |
| 1,145,177 | Jul. 06, 1915 | A.D. Baker | Engine | steam engines |
| 1,296,903 | Mar. 11, 1919 | A.D. Baker | Grain-Saving Device for Threshing-Machines | threshers and thrashers |
| 1,296,904 | Mar. 11, 1919 | A.D. Baker | Metal Wheel for Steam and Gas Tractors | traction engine wheels |
| 1,520,922 | Dec. 30, 1924 | A.D. Baker | Boiler-Pressure Control | stationary boilers |
| 1,566,808 | Dec. 22, 1925 | A.D. Baker | Stoker | solid fuel stokers |
| 1,659,558 | Feb. 21, 1928 | A.D. Baker | Water-Level Control for Boilers | feedwater apparatus |
