Universal whistle tip

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Description

FIG. 1 is a left side plan view of the universal whistle tip of the present invention with the broken line showing for illustrative purposes only and forming no part of the claimed design;

FIG. 2 is a right side plan view of the universal whistle tip of FIG. 1;

FIG. 3 is a front plan view of the universal whistle tip of FIG. 1;

FIG. 4 is a back plan view of the universal whistle tip of FIG. 1;

FIG. 5 is a top plan view of the universal whistle tip of FIG. 1; and,

FIG. 6 is a bottom plan view of the universal whistle tip of FIG. 1.

Referenced Cited
U.S. Patent Documents
D76516 October 1928 Zisch
D102543 December 1936 Butterfield
D266407 October 5, 1982 Nagel
D266652 October 26, 1982 Nagel
D313364 January 1, 1991 Synnergren
1748460 February 1930 Petrie
2915851 December 1959 Ringman
Patent History
Patent number: D415445
Type: Grant
Filed: Jun 26, 1997
Date of Patent: Oct 19, 1999
Inventor: Michael Williams (Bronx, NY)
Primary Examiner: Marcus A. Jackson
Application Number: 0/72,931
Classifications
Current U.S. Class: D10/119
International Classification: 1005;