Combined drinking straw and whistle

Description

FIG. 1 is a front or rear elevational view of a combined drinking straw and whistle showing my new design, it being understood that the corrugated portion thereon follows the pathway of the dotdash lines;

FIGS. 2-7 are transverse cross-sectional views on an enlarged scale taken respectively on lines 2--2, 3--3, 4--4, 5--5, 6--6, _and 7--7 of FIG. 1;

FIG. 8 is an enlarged fragmentary elevational view of the upper portion of FIG. 1; and

FIG. 9 is a side elevational view of FIG. 8 taken from the right or left thereof.

Claims

The ornamental design for a combined drinking straw and whistle, as shown and described.

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Inventors:	Hacke; Gerhard A. (Acton, CA)
Assignee:	Plas-Technical Mfg. Ltd. (Orangeville, CA)
Appl. No.:	06/267,298
Filed:	May 27, 1981

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Current U.S. Class:	D7/300.2
Field of Search:	;D7/42,145 ;215/1R,1A ;D21/173,64 ;239/33,24 ;229/7.5

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References Cited [Referenced By]

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U.S. Patent Documents

D163101	May 1951	Dinhofer
D221201	July 1971	Gordon
D225486	December 1972	Bart
1916646	July 1933	Tycko
2094268	September 1937	Friedman
2619770	December 1952	Dinhofer
3326695	June 1967	Neuhauser
4121835	October 1978	Garabedian

Other References

Trademark Reg. No. 1,023,950, Registered 10-28-75, McDonald's Corp., U.S. Cl. 100. . Trademark Reg. No. 1,007,914, Registered 4-1-75, McDonald's Corp., U.S. Cl. 42..

Primary Examiner: Herrmann; Winifred E.
Attorney, Agent or Firm: Roylance, Abrams, Berdo & Goodman