End closure for container with integral opener
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Description
FIG. 1 is a top plan view of an end closure for container with integral opener showing our new design;
FIG. 2 is a bottom plan view thereof; and,
FIG. 3 is a cross-sectional view taken along line 3--3 of FIG. 1.
Referenced Cited
U.S. Patent Documents
D3359 | February 1869 | Pratt |
D221136 | July 1971 | Batchelar et al. |
D274603 | July 10, 1984 | Lien et al. |
2978410 | April 1961 | Walsh |
3232474 | February 1966 | Dunn |
3441171 | April 1969 | Stec |
3480175 | November 1969 | Khoury |
Patent History
Patent number: D328032
Type: Grant
Filed: Jun 6, 1990
Date of Patent: Jul 21, 1992
Assignee: Weirton Steel Corporation (Weirton, WV)
Inventors: William T. Saunders (Weirton, WV), Kevin Hanley (Cockeysville, MD)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic Simone
Attorney: Raymond N. Baker
Application Number: 7/535,853
Type: Grant
Filed: Jun 6, 1990
Date of Patent: Jul 21, 1992
Assignee: Weirton Steel Corporation (Weirton, WV)
Inventors: William T. Saunders (Weirton, WV), Kevin Hanley (Cockeysville, MD)
Primary Examiner: Bernard Ansher
Assistant Examiner: Dominic Simone
Attorney: Raymond N. Baker
Application Number: 7/535,853
Classifications
Current U.S. Class:
D/9438