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Description

FIG. 1 is a perspective view showing my design;

FIG. 2 is a rear elevational view thereof, with the opposite side being a mirror image;

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

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D235797 July 1975 Friedberg
D274317 June 19, 1984 Nelson
D276658 December 4, 1984 Yuen
D297770 September 20, 1988 Garrity
D318817 August 6, 1991 Sinrod
D352915 November 29, 1994 Wang
D369423 April 30, 1996 Garrity
2855499 October 1958 Lewis
2915744 December 1959 Lewis
3076891 February 1963 Moore
Other references
  • U.S. patent application Ser. No. 29/031,152, filed Nov. 18, 1994 (PD-3956).
Patent History
Patent number: D389595
Type: Grant
Filed: Jun 28, 1996
Date of Patent: Jan 20, 1998
Assignee: Emtech Safety Products Pty Limited (Victoria)
Inventor: William Samuel Hunter (Melbourne)
Primary Examiner: Marcus A. Jackson
Law Firm: Loeb & Loeb LLP
Application Number: 0/56,406
Classifications
Current U.S. Class: Substantially Circular Body Cross Section (7) (D26/49)
International Classification: 2602;