| All Patents of Type: reciprocating or vibrating electric motors |
Patents 1 -
15
of 29
      |
| Number | Date | Patentee | Title | Type |
| CA-239,417 | Apr. 15, 1924 | C.S. Weyandt | System for operating electric reciprocating motors | reciprocating or vibrating electric motors |
| CA-264,472 | Sep. 21, 1926 | C.S. Weyandt | Reciprocating motor | reciprocating or vibrating electric motors |
| CA-268,265 | Feb. 08, 1927 | C.S. Weyandt | Reciprocating motor | reciprocating or vibrating electric motors |
| CA-269,624 | Apr. 05, 1927 | C.S. Weyandt | Method of and means for controlling reciprocating motors | reciprocating or vibrating electric motors |
| CA-297,437 | Feb. 11, 1930 | C.S. Weyandt | Reciprocating motor | reciprocating or vibrating electric motors |
| 1,918,458 | Jul. 18, 1933 | A.J. Dremel | Hand vibrator | reciprocating or vibrating electric motors |
| 1,939,253 | Dec. 12, 1933 | A.J. Dremel | Hair clipper | hair clippers |
| 1,948,452 | Feb. 20, 1934 | W.H. Young | Vibratory electric motor | reciprocating or vibrating electric motors |
| 2,068,992 | Jan. 26, 1937 | E.P. Larsh | Vibrating machine | reciprocating or vibrating electric motors |
| CA-377,505 | Nov. 01, 1938 | C.S. Weyandt | Electrical vibratory apparatus | reciprocating or vibrating electric motors |
| 2,175,237 | Oct. 10, 1939 | W.H. Young | Vibratory electric motor | reciprocating or vibrating electric motors |
| CA-388,787 | May 21, 1940 | C.S. Weyandt | Feeder machine | reciprocating or vibrating electric motors |
| 2,233,862 | Mar. 04, 1941 | A.J. Dremel | Electrically reciprocated tool | reciprocating or vibrating electric motors |
| 2,346,474 | Apr. 11, 1944 | M. de la Torre | Engraving tool | reciprocating or vibrating electric motors |
| CA-426,068 | Mar. 13, 1945 | C.S. Weyandt | Vibratory electric motor | reciprocating or vibrating electric motors |
