U.S. patent number D320,856 [Application Number 07/293,479] was granted by the patent office on 1991-10-15 for bipolar pen coagulator. This patent grant is currently assigned to Surgical Technologies Inc.. Invention is credited to Gregg D. Scheller.
United States Patent | D320,856 |
Scheller | October 15, 1991 |
Inventors: | Scheller; Gregg D. (Ballwin, MO) |
---|---|
Assignee: | Surgical Technologies Inc.
(Chesterfield, MO) |
Appl. No.: | 07/293,479 |
Filed: | January 4, 1989 |
Current U.S. Class: | D24/144 |
Field of Search: | ;D24/51,26 ;606/50,49,40,37 ;D19/49 |
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