| Patents for Fred C. Olin |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 415,055 | Nov. 12, 1889 | F.C. Olin | Steam Pump | steam pumps |
| 426,511 | Apr. 29, 1890 | F.C. Olin | Steam Pump and Motor | steam pumps |
| 443,107 | Dec. 23, 1890 | F.C. Olin | Balanced Govenor Valve | |
| 525,358 | Sep. 04, 1894 | F.C. Olin | Gas Engine | gas and gasoline engines |
| 569,386 | Oct. 13, 1896 | F.C. Olin | Gas Engine | internal combustion engines |
| 569,564 | Oct. 13, 1896 | F.C. Olin | Gas Engine | internal combustion engines |
| 571,495 | Nov. 17, 1896 | F.C. Olin | Gas Engine | gas and gasoline engines |
| 592,881 | Nov. 02, 1897 | F.C. Olin | Igniter for Gas Engine | ignition systems |
| 613,390 | Nov. 01, 1898 | F.C. Olin | Gas Engine | gas and gasoline engines |
| 653,876 | Jul. 17, 1900 | F.C. Olin | Gas Engine | gas and gasoline engines |
| 734,595 | Jul. 28, 1903 | F.C. Olin | Crank and Yoke Connection | |
| 835,634 | Nov. 13, 1906 | F.C. Olin | Valve for Gas and Similar Engines | |
| 908,605 | Jan. 05, 1909 | F.C. Olin | Crank and Yoke Connection | |
| 984,439 | Feb. 14, 1911 | F.C. Olin | Governor for Gas Engines | internal combustion engine governors |
| 1,366,413 | Jan. 25, 1921 | F.C. Olin | Tractor | tractors |
