Secondary anterior retractor

Ryshkus , et al. April 24, 2

Patent Grant D658289

U.S. patent number D658,289 [Application Number D/398,367] was granted by the patent office on 2012-04-24 for secondary anterior retractor. This patent grant is currently assigned to Greatbatch Ltd.. Invention is credited to Jonathan P. Crandall, Douglas J. Roger, Chad Ryshkus.


United States Patent D658,289
Ryshkus ,   et al. April 24, 2012

Secondary anterior retractor

Claims

CLAIM The ornamental design for a secondary anterior retractor, as shown and described.
Inventors: Ryshkus; Chad (Kansasville, WI), Crandall; Jonathan P. (Fort Wayne, IN), Roger; Douglas J. (Rancho Mirage, CA)
Assignee: Greatbatch Ltd. (Clarence, NY)
Appl. No.: D/398,367
Filed: July 29, 2011

Current U.S. Class: D24/135
Current International Class: 2402
Field of Search: ;D24/133,135,140 ;606/191 ;600/201,210

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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 secondary anterior retractor according to the present ornamental design.

FIG. 2 is a first end plan view of the secondary anterior retractor shown in FIG. 1.

FIG. 3 is a top view of the secondary anterior retractor shown in FIG. 1.

FIG. 4 is a side view of the secondary anterior retractor shown in FIG. 1; and,

FIG. 5 is a second end plan view of the secondary anterior retractor shown in FIG. 1.

* * * * *


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