Whistle wand

- Grace Industries, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a whistle wand embodying my design;

FIG. 2 is a rear perspective view of the whistle wand as shown in FIG. 1;

FIG. 3 is a top elevational view of the whistle wand as shown in FIG. 1;

FIG. 4 is a bottom elevational view of the whistle wand as shown in FIG. 1;

FIG. 5 is a front plan view of the whistle wand as shown in FIG. 1;

FIG. 6 is a rear plan view of the whistle wand as shown in FIG. 1;

FIG. 7 is a front perspective view of a second embodiment of the whistle wand as shown in FIG. 1; and,

FIG. 8 is a front plan view of the second embodiment of the whistle wand as shown in FIG. 1.

Claims

The ornamental design for a whistle wand, as shown and described.

Referenced Cited
U.S. Patent Documents
255250 March 1882 Bulger
2512313 June 1950 Dritz
D191564 October 1961 Mullin et al.
4799913 January 24, 1989 Wolfe
D455511 April 9, 2002 Chang
D574741 August 12, 2008 Gadsden
Patent History
Patent number: D642951
Type: Grant
Filed: Feb 7, 2011
Date of Patent: Aug 9, 2011
Assignee: Grace Industries, Inc. (Fredonia, PA)
Inventor: James P. Campman (Transfer, PA)
Primary Examiner: Caron D Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Daniel K. Dorsey
Application Number: 29/371,394
Classifications
Current U.S. Class: Whistle (D10/119.3)