Handpiece for a surgical tool

- Stryker Corporation
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Description

FIG. 1 is a front perspective view of the handpiece for a surgical tool of our design;

FIG. 2 is a front perspective view, the broken line showing of the environmental structure is for illustrative purposes only and form no part of the claimed design;

FIG. 3 is a left side view thereof, the right side view being a mirror image of the left side view;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

Claims

The ornamental design of a handpiece for a surgical tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D262823 January 26, 1982 House, II
D269588 July 5, 1983 Ludwig
D329092 September 1, 1992 Carusillo et al.
D353888 December 27, 1994 Raines
D364463 November 21, 1995 Pitzen et al.
5207697 May 4, 1993 Carusillo et al.
5439472 August 8, 1995 Evans et al.
5609603 March 11, 1997 Linden
5747953 May 5, 1998 Philipp
5902306 May 11, 1999 Norman
5947989 September 7, 1999 Shikhman et al.
Other references
  • CEBOTOME™ Drill Brochure, Dec., 1990, 1 page.
  • Stryker Ortho Power 90 Drill Brochure, Dec., 1990, 2 pages.
  • Zimmer VERSIPOWER® PLUS Brochure, Dec., 1994, 7 pages.
  • 3M MAXI-DRIVER™ Brochure, Dec. 1994, 5 pages.
  • deSouter Rodal Brochure, Dec., 1995, 4 pages.
  • Hall Series 4 Oscillator Brochure, Jun., 1997, 1 page.
  • Sodem Power System Brochure, Jun., 1997, 6 pages.
Patent History
Patent number: D439334
Type: Grant
Filed: Oct 26, 1998
Date of Patent: Mar 20, 2001
Assignee: Stryker Corporation (Kalamazoo, MI)
Inventors: David E. Hershberger (Paw Paw, MI), Kris D. Eager (Richland, MI)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Attorney, Agent or Law Firm: Flynn, Thiel, Boutell & Tanis, P.C.
Application Number: 29/095,521
Classifications
Current U.S. Class: Hand Manipulated Tool Or Instrument (23) (D24/133)
International Classification: 2402;