| All Patents in class 310/89 |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 792,762 | Jun. 20, 1905 | G.S. Dunn | Dynamo Electric Machine | DC motors |
| 1,026,904 | May 21, 1912 | J. Burke | Electric motor | blowers |
| 1,361,136 | Dec. 07, 1920 | J. Burke | Construction of smaller motors | electric motors |
| 1,370,895 | Mar. 08, 1921 | E.G. Loomis | Shaper | wood shapers |
| 1,541,334 | Jun. 09, 1925 | A.J. Dremel | Electric hair clipper | hair clippers |
| 1,587,566 | Jun. 08, 1926 | H.B. Tuthill | Electric-motor unit | wood lathes |
| 1,750,446 | Mar. 11, 1930 | J.D. Wallace, C.H. Landis | Dynamo-electric machine | electric motors |
| 1,939,399 | Dec. 12, 1933 | E.P. Larsh | Electric fan | |
| 2,592,070 | Apr. 08, 1952 | R.I. Robinson | Vertical sanitary motor | electric motors |
| 2,744,202 | May 01, 1956 | A.G. Horvath, W.H. Kuner, R.L. Wolfe | Sanitary motor for dairies and the like | motor housings |
| 2,965,774 | Dec. 20, 1960 | E.C. Rangus | Casing structure for portable tool | handheld power tools |
| 3,344,291 | Sep. 26, 1967 | L.C. Pratt | Double insulated hand tool | handheld power tools |
| 3,500,088 | Mar. 10, 1970 | C.E. Geib, Jr. | Motor system with eddy-current coupling | electric motors |
| 3,529,874 | Sep. 22, 1970 | G.W. Hoddy | Bearing structure | motor bearings |
| 3,536,943 | Oct. 27, 1970 | L.H. Bowen, III, J.W. Sellers | Electrically powered hand tool | handheld power drills |
