Syringe stroke controller with finger-molded pistol grip

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the claimed invention;

FIG. 2 is a left side view of the claimed invention;

FIG. 3 is a top view of the claimed invention;

FIG. 4 is a front view of the claimed invention;

FIG. 5 is a right side view of the claimed invention;

FIG. 6 is a back side view of the claimed invention; and,

FIG. 7 is a bottom view of the claimed invention.

The broken line depiction of the syringe in the drawings of FIGS. 1 through 3, 5 and 7 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D337821 July 27, 1993 Tan
3281023 October 1966 Bruck et al.
4033346 July 5, 1977 Phillips et al.
4457712 July 3, 1984 Dragan
4968303 November 6, 1990 Clarke et al.
5115816 May 26, 1992 Lee
5228883 July 20, 1993 Blakely et al.
Foreign Patent Documents
2469175 May 1981 FRX
Patent History
Patent number: D383839
Type: Grant
Filed: Apr 13, 1995
Date of Patent: Sep 16, 1997
Inventor: James J. Sullivan (Ojai, CA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: I. Simmons
Law Firm: Michaelson & Wallace
Application Number: 0/37,471