| Patents for Bengt E. Folke |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
| | 2,007,797 | Jul. 09, 1935 | B.E. Folke | Lubricating System |
| | 2,107,662 | Feb. 08, 1938 | W.E. Wollheim, B.E. Folke | Ratchet Mechanism |
| | 2,131,871 | Oct. 04, 1938 | B.E. Folke | Injector Overflow Mechanism |
| | 2,151,656 | Mar. 21, 1939 | B.E. Folke | Choke Fitting for Steam Heat Pipes |
| | 2,151,657 | Mar. 21, 1939 | B.E. Folke | Valve |
| | 2,151,658 | Mar. 21, 1939 | B.E. Folke | Injector |
| | 2,315,778 | Apr. 06, 1943 | B.E. Folke | Lubricating System |
| | 2,329,040 | Sep. 07, 1943 | B.E. Folke | Lubricator Oil Control Valve |
| | 2,330,275 | Sep. 28, 1943 | B.E. Folke | Injector Discharge Control Valve |
| | 2,359,905 | Oct. 10, 1944 | B.E. Folke | Actuating Means for Mechanical Lubricators |
