Patents for Kenneth A. Harmon |
Patents 1 -
15
of 27
|
Number | Date | Patentee | Title | Type |
1,904,308 | Apr. 18, 1933 | K.A. Harmon | Magneto | ignition systems |
2,043,042 | Jun. 02, 1936 | R.W. Crocker, K.A. Harmon | Magneto | ignition systems |
2,074,545 | Mar. 23, 1937 | T.G. Louis, K.A. Harmon | Magneto | ignition systems |
2,091,924 | Aug. 31, 1937 | K.A. Harmon | Ignition timing means | ignition systems |
2,101,392 | Dec. 07, 1937 | K.A. Harmon | Electric generator | ignition systems |
2,110,321 | Mar. 08, 1938 | K.A. Harmon, W.O. Bechman, W.F. Borgerd | Magneto | ignition systems |
2,137,875 | Nov. 22, 1938 | K.A. Harmon | Magneto | ignition systems |
2,189,003 | Feb. 06, 1940 | K.A. Harmon | Humidifier | |
2,232,451 | Feb. 18, 1941 | R.W. Crocker, K.A. Harmon | Magneto | ignition systems |
2,232,452 | Feb. 18, 1941 | K.A. Harmon | Magneto | ignition systems |
2,233,946 | Mar. 04, 1941 | K.A. Harmon | Magneto | ignition systems |
2,246,587 | Jun. 24, 1941 | K.A. Harmon | Dynamoelectric machine | ignition systems |
2,262,531 | Nov. 11, 1941 | O.A. Powell, K.A. Harmon | Impulse coupling | ignition systems |
2,262,532 | Nov. 11, 1941 | K.A. Harmon | Dynamoelectric machine | ignition systems |
2,282,581 | May 12, 1942 | K.A. Harmon | Ignition means for radial engines | ignition systems |