| Patents for Heisler Locomotive Works |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 482,828 | Sep. 20, 1892 | C.L. Heisler | Locomotive |
 | 585,031 | Jun. 22, 1897 | C.L. Heisler | Locomotive |
| | 994,252 | Jun. 06, 1911 | G.L. Swabb, W.M. Fawcett | Railway Truck |
| | 1,166,751 | Jan. 04, 1916 | W.M. Fawcett | Locomotive |
| | 1,169,141 | Jan. 25, 1916 | W.M. Fawcett | Locomotive and Tender |
 | 1,176,745 | Mar. 28, 1916 | G.L. Swabb, W.M. Fawcett | Locomotive |
| | 1,176,787 | Mar. 28, 1916 | G.L. Swabb | Gear |
| | 1,220,570 | Mar. 27, 1917 | G.L. Swabb | Locomotive |
| | 1,851,068 | Mar. 29, 1932 | G.L. Swabb | Locomotive |
| | 1,933,160 | Oct. 31, 1933 | C.I. Chambers | Geared Truck |
