| Patents for James N. Gamble |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| 477,234 | Jun. 21, 1892 | G.S. Strong | Steam-engine | steam engines |
| 477,279 | Jun. 21, 1892 | G.S. Strong | Compound engine | compound steam engines |
| 481,773 | Aug. 30, 1892 | G.S. Strong | Four-cylinder engine | steam engines |
| 497,356 | May 16, 1893 | G.S. Strong | Electric-car truck | motor vehicles |
| 497,357 | May 16, 1893 | G.S. Strong | Device for supporting crank-shafts | steam engines |
| 505,541 | Sep. 26, 1893 | G.S. Strong | Forging and bending die | electrical devices |
| 505,542 | Sep. 26, 1893 | G.S. Strong | Boiler | stationary boilers |
| 522,331 | Jul. 03, 1894 | G.S. Strong | Regenerative-boiler setting | stationary boilers |
