Whistle

Description

FIG. 1 is a perspective view of a whistle showing my new design.

FIG. 2 is a front view.

FIG. 3 is a side view.

FIG. 4 is a back view.

FIG. 5 is a top view.

FIG. 6 is a bottom view.

Referenced Cited
U.S. Patent Documents
D269462 June 21, 1983 Qually
D271052 October 18, 1983 Qually
2843970 July 1958 Kevls
Foreign Patent Documents
19352 1893 GBX
Patent History
Patent number: D298841
Type: Grant
Filed: Nov 19, 1985
Date of Patent: Dec 6, 1988
Inventor: Douglas L. Green (Denver, CO)
Primary Examiner: Melvin B. Feifer
Law Firm: Dorr, Carson, Sloan & Peterson
Application Number: 6/805,768
Classifications
Current U.S. Class: D21/64; D21/190