| Patents for Charles B. Jahnke |
Patents 1 -
15
of 21
      |
| Number | Date | Patentee | Title | Type |
| 1,096,585 | May 12, 1914 | C.B. Jahnke, L. Yost | Divided-Spray Injection-Engine | vaporizers |
| 1,159,341 | Nov. 02, 1915 | C.B. Jahnke, F.G. Hobart | Oil Engine | oil engines |
| 1,201,821 | Oct. 17, 1916 | F.G. Hobart, C.B. Jahnke | Combined governor and speed-regulator | internal combustion engine governors |
| 1,229,459 | Jun. 12, 1917 | C.B. Jahnke, F.G. Hobart | Suction-valve holder | internal combustion engine valves |
| 1,275,427 | Aug. 13, 1918 | F.G. Hobart, C.B. Jahnke | Lubricator | internal combustion engine lubrication |
| 1,337,771 | Apr. 20, 1920 | C.B. Jahnke, F.G. Hobart | Oil Engine | oil engines |
| 1,377,687 | May 10, 1921 | C.B. Jahnke | Oil Burning Torch | torches |
| 1,411,025 | Mar. 28, 1922 | C.B. Jahnke, F.G. Hobart | Oil Engine Feeding Device | fuel injection apparatus |
| 1,448,745 | Mar. 20, 1923 | C.B. Jahnke, F.G. Hobart | Movable Oil Injector | fuel injection apparatus |
| 1,644,728 | Oct. 11, 1927 | C.B. Jahnke | Oil Filter | oil filters |
| 1,659,656 | Feb. 21, 1928 | C.B. Jahnke | Oil Engine Control | oil engines |
| 1,678,908 | Jul. 31, 1928 | C.B. Jahnke | Governor Control for Internal Combustion Engines | internal combustion engine governors |
| 1,679,220 | Jul. 31, 1928 | C.B. Jahnke | Ignition System | ignition systems |
| 1,764,726 | Jun. 17, 1930 | C.B. Jahnke | Carburetor | carburetors |
| 1,772,461 | Aug. 12, 1930 | C.B. Jahnke | Lubrication Means | internal combustion engine lubrication |
