Disposable injector

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Description

FIG. 1 is a perspective view of a disposable injector viewed from the lower front left side showing our new design;

FIG. 2 is a perspective view of the disposable injector viewed from the upper front left side;

FIG. 3 is an elevational front view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is an elevational left side view thereof;

FIG. 6 is an elevational rear view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an elevational right side view thereof.

Referenced Cited
U.S. Patent Documents
D343897 February 1, 1994 Rand et al.
D422697 April 11, 2000 Bellhouse et al.
4874367 October 17, 1989 Edwards
5279585 January 18, 1994 Balkwill
5630796 May 20, 1997 Bellhouse et al.
5865795 February 2, 1999 Schiff et al.
6013050 January 11, 2000 Bellhouse et al.
Patent History
Patent number: D434848
Type: Grant
Filed: Mar 5, 1999
Date of Patent: Dec 5, 2000
Assignee: PowderJect Research Limited
Inventors: Emily L. Bellhouse (Oxford), Graeme L. J. Paterson (Cheddar), Stuart G. Weekes (Littlemore)
Primary Examiner: Ian Simmons
Attorney: Thomas P. McCracken
Application Number: 0/101,534