U.S. patent number D351,326 [Application Number D/007,836] was granted by the patent office on 1994-10-11 for lumber levering tool. This patent grant is currently assigned to Hart Tool Company, Inc.. Invention is credited to John G. Schwengel.
United States Patent | D351,326 |
Schwengel | October 11, 1994 |
Inventors: | Schwengel; John G. (Dekalb, IL) |
---|---|
Assignee: | Hart Tool Company, Inc. (Santa
Fe Springs, CA) |
Appl. No.: | D/007,836 |
Filed: | April 30, 1993 |
Current U.S. Class: | D8/88 |
Field of Search: | ;D8/88,89,14 ;7/166 ;254/17,15,16,25 |
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2759383 | August 1956 | Mrazik |
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