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| Patents for Syncro Devices, Inc. | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,948,229 | Feb. 20, 1934 | W.H. Young | Scroll saw | scrollsaws | |
| 1,948,452 | Feb. 20, 1934 | W.H. Young | Vibratory electric motor | reciprocating or vibrating electric motors | |
| 2,138,027 | Nov. 29, 1938 | J.L. Doll, C.W. Rogers | Internal combustion engine | ||
| 2,175,237 | Oct. 10, 1939 | W.H. Young | Vibratory electric motor | reciprocating or vibrating electric motors | |
| 2,424,505 | Jul. 22, 1947 | B.P. Rupersburg | Method of and apparatus for operating hot cathode lamps | ||