Allergy testing needles

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Description

FIG. 1 is a front elevational view of an allergy testing needles showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a side elevational view thereof, the opposite side elevational view being identical thereto.

Referenced Cited
U.S. Patent Documents
2522309 September 1950 Simon
3556080 January 1971 Hein
4292979 October 6, 1981 Inglefield, Jr. et al.
4473083 September 25, 1984 Maganias
5097810 March 24, 1992 Fishman et al.
5104620 April 14, 1992 Wiley et al.
5154181 October 13, 1992 Fishman
5179959 January 19, 1993 Fishman et al.
Patent History
Patent number: D360945
Type: Grant
Filed: Sep 27, 1993
Date of Patent: Aug 1, 1995
Inventor: Robert M. Baldwin (Columbus, OH)
Primary Examiner: Stella Reid
Attorney: Sidney W. Millard
Application Number: 0/13,495
Classifications
Current U.S. Class: Hand Manipulated Tool Or Instrument (23) (D24/133)