Four barrel power vaccinator

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Description

FIG. 1 is a front perspective view of the four barrel power vaccinator according to my design;

FIG. 2 is a right side view of my design which is a mirror image of the left side view;

FIG. 3 is a front view of my design;

FIG. 4 is a top view of my design;

FIG. 5 is a bottom view of my design; and,

FIG. 6 is a back view of my design.

Referenced Cited
U.S. Patent Documents
D368773 April 9, 1996 Atkinson et al.
D380544 July 1, 1997 Atkinson et al.
D380827 July 8, 1997 Stringer et al.
3467096 September 1969 Horn
4067334 January 10, 1978 Haller
4301795 November 24, 1981 Zimmerman
4642095 February 10, 1987 Detttbarn et al.
4680027 July 14, 1987 Parsons et al.
Patent History
Patent number: D409304
Type: Grant
Filed: Jun 9, 1998
Date of Patent: May 4, 1999
Assignee: Boehringer Ingelheim Vetmedica, Inc. (St. Joseph, MO)
Inventor: Bruce Allen King (Sioux Center, IA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E Ramirez
Attorneys: R. P. Raymond, M-E. M. Devlin, A. R. Stempel
Application Number: 0/89,190