Cutting opener for plastic pails

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Description

FIG. 1 is a perspective view of a cutting opener for plastic pails, the broken lines shown for illustrative purposes only;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view opposite of that shown in FIG. 2;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a first end view thereof; and,

FIG. 7 is a second end view thereof.

Referenced Cited
U.S. Patent Documents
D210093 February 1968 Bliss
1676649 July 1928 Podel
2796782 June 1957 Rosenthall
2800712 July 1957 Jernegan
4287794 September 8, 1981 Kubach et al.
5069090 December 3, 1991 Clark
Patent History
Patent number: D395990
Type: Grant
Filed: Jul 29, 1993
Date of Patent: Jul 14, 1998
Inventor: Charles H. Willis (Everett, WA)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Adir Aronovich
Attorney: Todd N. Hathaway
Application Number: 0/11,201
Classifications
Current U.S. Class: D 8/41
International Classification: 0799;