Blood sampler

Description

FIG. 1 is a side elevational view of a blood sampler, showing my new design;

FIG. 2 is a side elevational view thereof, opposite that shown in FIG. 1;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an edge view thereof; and

FIG. 6 is an edge view thereof, opposite that shown in FIG. 5.

Referenced Cited
U.S. Patent Documents
D254444 March 11, 1980 Levine
4250893 February 17, 1981 White
4653513 March 31, 1987 Dombrowski
4690153 September 1, 1987 Losada et al.
Patent History
Patent number: D310122
Type: Grant
Filed: Sep 10, 1987
Date of Patent: Aug 21, 1990
Inventor: Jon M. Masters (Midwest City, OK)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella M. Reid
Attorney: Bill D. McCarthy
Application Number: 7/94,934
Classifications
Current U.S. Class: D24/25