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All Patents in class 74/7E | |||||
Number | Date | Patentee | Title | Type | |
175,326 | Mar. 28, 1876 | J. Bayliss | Portable Forge | portable forges | |
2,228,098 | Jan. 07, 1941 | C.H. Vaupel | Engine Starting | starters | |
5,269,733 | Dec. 14, 1993 | P.M. Anthony | Power Tool Plastic Gear Train |