Disposable trigger

- Gyrus Ent L.L.C.
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FIG. 1 is a side view of the disposable trigger shown mounted on a Surgical Tool;

FIG. 2 is a front view thereof mounted on a Surgical Tool;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a side view thereof, the opposite side being a mirror image.

The broken line showing is for illustrative purposes only and does not form part of the claimed design.


The ornamental design for disposable trigger, as shown and described.

Referenced Cited
U.S. Patent Documents
3618611 November 1971 Urban
D301199 May 23, 1989 Zurwelle
5492527 February 20, 1996 Glowa et al.
5980545 November 9, 1999 Pacala et al.
6042593 March 28, 2000 Storz et al.
6152941 November 28, 2000 Himes et al.
D439334 March 20, 2001 Hershberger et al.
6221088 April 24, 2001 Bays
6293957 September 25, 2001 Peters et al.
Other references
  • U.S. patent application Ser. No. 10/103,104, Johnston et al., filed Mar. 3, 2002.
Patent History
Patent number: D478665
Type: Grant
Filed: Mar 22, 2002
Date of Patent: Aug 19, 2003
Assignee: Gyrus Ent L.L.C. (Bartlett, TN)
Inventors: Dickon Isaacs (Chicago, IL), Benjamin Leo Rush (Evanston, IL)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Oliff & Berridge, PLC
Application Number: 29/157,558