Syringe plunger

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Description

FIG. 1 is a top, front and right perspective view of a syringe plunger showing our new design, the broken line showing of the syringe is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a front end elevational view thereof;

FIG. 3 is a rear end elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
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Foreign Patent Documents
WO9614893 May 1996 WOX
Patent History
Patent number: D426884
Type: Grant
Filed: Jul 8, 1998
Date of Patent: Jun 20, 2000
Inventors: Chad Srisathapat (Sun Valley, CA), Jeffery V. Funderburk (Granada Hills, CA), Randy W. Adair (Valencia, CA)
Primary Examiner: Doris Clark
Assistant Examiner: I Simmons
Law Firm: Minimed Inc.
Application Number: 0/90,404