Injectors

- Henke-Sass, Wolf GmbH
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Description

FIG. 1 is a front and side perspective view of an injector according to an embodiment of the invention.

FIG. 2 is a front and side perspective view thereof;

FIG. 3 is a rear and side perspective view thereof; and,

FIG. 4 is a rear and side perspective view thereof.

The features shown in broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

We claim the ornamental design for an injector, as shown.

Referenced Cited
U.S. Patent Documents
3388941 June 1968 Marcus
D281721 December 10, 1985 Scanlan
D306069 February 13, 1990 Kelly et al.
D325437 April 14, 1992 Hull
D385627 October 28, 1997 Cook et al.
D497427 October 19, 2004 Hickingbotham
D543625 May 29, 2007 Numata et al.
D562447 February 19, 2008 Call et al.
D568993 May 13, 2008 Melanson et al.
D585983 February 3, 2009 Wang
D587806 March 3, 2009 Hahn
7691110 April 6, 2010 Secrest et al.
D621933 August 17, 2010 Kupferschmid
Other references
  • Henke Sass Wolf, Vet-line products brochure, prior to Nov. 3, 2009.
Patent History
Patent number: D668330
Type: Grant
Filed: Nov 4, 2009
Date of Patent: Oct 2, 2012
Assignee: Henke-Sass, Wolf GmbH (Tuttlingen)
Inventors: Ralf Rueckert (Wurmlingen), Roland Keuffel (Neuhausen ob Eck)
Primary Examiner: David Muller
Attorney: Patterson Thuente Christensen Pedersen, P.A.
Application Number: 29/346,697