| Patents for Steffen S. Brown |
Patents 1 -
15
of 27
      |
| Number | Date | Patentee | Title | Type |
| 2,386,930 | Oct. 16, 1945 | S.S. Brown | Motor construction | electric motors |
| 2,465,195 | Mar. 22, 1949 | S.S. Brown | Short-circuiter for alternating current motors | electric motors |
| 2,483,524 | Oct. 04, 1949 | S.S. Brown | Electric motor construction | motor cooling |
| 2,501,931 | Mar. 28, 1950 | S.S. Brown | Electric motor bearing | electric motors |
| 2,512,136 | Jun. 20, 1950 | S.S. Brown | Explosion-proof motor | electric motors |
| 2,517,836 | Aug. 08, 1950 | S.S. Brown | Brush lifting mechanism for electric motors | repulsion start induction run motors |
| 2,528,686 | Nov. 07, 1950 | S.S. Brown | Motor drive unit | gear motors |
| 2,543,149 | Feb. 27, 1951 | S.S. Brown | Electric motors and method of operating motors | repulsion start induction run motors |
| 2,556,573 | Jun. 12, 1951 | S.S. Brown | Electric motor | repulsion start induction run motors |
| 2,561,560 | Jul. 24, 1951 | S.S. Brown | Centrifugal guided speed responsive device | repulsion start induction run motors |
| 2,582,525 | Jan. 15, 1952 | S.S. Brown | Seal for motor shaft with permanently lubricated bearings | electric motors |
| 2,619,621 | Nov. 25, 1952 | S.S. Brown | Electric motor and selector switch therefor | electric motors |
| 2,622,232 | Dec. 16, 1952 | S.S. Brown | Electric motor and method of operation | electric motors |
| 2,664,473 | Dec. 29, 1953 | S.S. Brown | Selector switch | electric switches |
| 2,685,667 | Aug. 03, 1954 | S.S. Brown | Electric motor and method of operation | electric motors |
