Double ended retractor
Ryshkus , et al. April 24, 2
U.S. patent number D658,286 [Application Number D/398,354] was granted by the patent office on 2012-04-24 for double ended retractor. This patent grant is currently assigned to Greatbatch Ltd.. Invention is credited to Douglas J. Roger, Chad Ryshkus.
| United States Patent | D658,286 |
| Ryshkus , et al. | April 24, 2012 |
Double ended retractor
Claims
CLAIM The ornamental design for a double ended retractor, as shown and described.
| Inventors: | Ryshkus; Chad (Kansasville, WI), Roger; Douglas J. (Rancho Mirage, CA) |
|---|---|
| Assignee: | Greatbatch Ltd. (Clarence,
NY) |
| Appl. No.: | D/398,354 |
| Filed: | July 29, 2011 |
| Current U.S. Class: | D24/135 |
| Current International Class: | 2402 |
| Field of Search: | ;D24/133,135,140 ;606/191 ;600/201,214 |
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Other References
|
Innomed, Bent Hohmann Retractors. cited by other . Innomed, Cobra Retractors. cited by other . Innomed, Minimally Invasive Hip Surgery Retractors. cited by other . Innomed, Mueller-Type Femoral Neck Retractor. cited by other. |
Primary Examiner: Eland; Bridget L
Attorney, Agent or Firm: Winn; Steven W.
Description
FIG. 1 is a perspective view of a double ended retractor according to the present ornamental design.
FIG. 2 is a first side view of the double ended retractor shown in FIG. 1.
FIG. 3 is a top view of the double ended retractor shown in FIG. 1.
FIG. 4 is a second side view of the double ended retractor shown in FIG. 1.
FIG. 5 is a first end plan view of the double ended retractor shown in FIG. 1; and,
FIG. 6 is a second end plan view of the double ended retractor shown in FIG. 1.
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