Safety swab

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Description

FIG. 1 is a front elevational view of the safety swab showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side perspective view thereof showing its' intended use; and

FIG. 7 is a left side perspective view thereof showing its' intended use.

Referenced Cited
U.S. Patent Documents
D24408 September 1898 Halleck
D198115 April 1964 Wittke
D269811 July 19, 1983 Kaufman
D270762 September 27, 1983 Kaufman
D302338 July 18, 1989 Philippi
467599 January 1892 Ellis, Jr. et al.
3368549 February 1968 Barr et al.
Patent History
Patent number: D318531
Type: Grant
Filed: Nov 18, 1988
Date of Patent: Jul 23, 1991
Inventors: Patricia J. Nelson (Oriental, NC), Yvonne S. Nelson (Baltimore, MD)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Holly H. Baynham
Attorney: Paul M. Denk
Application Number: 7/273,313