Foot switch

- Linvatec Corporation
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Description

FIG. 1 is a top plan view of my new design for a foot switch;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

FIG. 4 is a top view of FIG. 1;

FIG. 5 is a bottom view of FIG. 1;

FIG. 6 is a rear view of FIG. 1; and,

FIG. 7 is an alternate embodiment of FIG. 1 omitting various logos.

Referenced Cited
U.S. Patent Documents
D144640 May 1946 Stone
D222588 November 1971 Wiklund et al.
D272821 February 28, 1984 Perethian
D343826 February 1, 1994 Krebs et al.
4121488 October 24, 1978 Akiyama
4168707 September 25, 1979 Douvas et al.
4639710 January 27, 1987 McMillan et al.
4650934 March 17, 1987 Burke
4995877 February 26, 1991 Ams et al.
5340953 August 23, 1994 Krebs et al.
Other references
  • Intra-Arc 9963 Arthroscopy Power System, Concept Arthroscopy Products Catalog 1992, Linvatec (3 Pages). The Quadracut ACL/Shaver System, Stryker Endoscopy 1993 (4 Pages).
Patent History
Patent number: D361983
Type: Grant
Filed: May 4, 1994
Date of Patent: Sep 5, 1995
Assignee: Linvatec Corporation (Largo, FL)
Inventors: David A. Cianciolo (Largo, FL), Raymond A. Carr (Clearwater Beach, FL)
Primary Examiner: Joel Sincavage
Attorney: Gene Warzecha
Application Number: 0/22,404
Classifications
Current U.S. Class: Foot Operated (D13/167)