Drinking straw

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Description

FIG. 1 is a front elevational view of a drinking straw showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D158056 April 1950 Dinhofer
D163099 May 1951 Dinhofer
D163100 May 1951 Dinhofer
D163101 May 1951 Dinhofer
D169240 April 1953 Dinhofer
D169241 April 1953 Dinhofer
D169242 April 1953 Dinhofer
D193263 July 1962 Rohlffs
D217216 April 1970 Cohen
D217317 April 1970 Homorodean et al.
D220238 March 1971 Bernstein
D262176 December 8, 1981 Kamin et al.
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2557411 June 1951 Butsch
2619770 December 1952 Dinhofer
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3425626 February 1969 Dietz et al.
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4576336 March 18, 1986 Cohen
4579281 April 1, 1986 Karterman
Patent History
Patent number: D330141
Type: Grant
Filed: Apr 17, 1991
Date of Patent: Oct 13, 1992
Assignee: The Procter & Gamble Company (Cincinnati, OH)
Inventors: Mark M. McNerney (Fort Mitchell, KY), Janet B. Reid (Cincinnati, OH)
Primary Examiner: Terry A. Pfeffer
Attorneys: Thomas H. O'Flaherty, Eileen L. Hughett, Kevin C. Johnson
Application Number: 7/702,201
Classifications
Current U.S. Class: D/73002