Rigid sheet metal end closure with integral opener

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Information

Patent Grant
D425419

References
Source

Patent Number
D425,419
Date Filed
Tuesday, September 22, 1998
26 years ago
Date Issued
Tuesday, May 23, 2000
24 years ago

Inventors
- Mai Huang
Original Assignees
- WEIRTON STEEL CORPORATION
Examiners
- Matta; Cathron B.
Agents
- Shanley and Baker

US Classifications
- D09 - Packages and containers for goods
Field of Search
- US
- D09 438
- D09 416
- D09 518
- 215 255
- 220 269
- 220 270
- 220 271
- 220 272
- 220 273
- 220 793
- 220 906
International Classifications
- 0907
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a rigid sheet metal end closure with integral opener, as shown and described.

US Referenced Citations (9)

Number	Name	Date	Kind
D221136	Batchelar et al.	Jul 1971
D274306	Lien et al.	Jun 1984
D274603	Lien et al.	Jul 1984
D328032	Saunders et al.	Jul 1992
D405010	Peter et al.	Feb 1999
3186582	Henchert	Jun 1965
3232474	Dunn	Feb 1966
3715050	Batchelar et al.	Feb 1973
4690297	Hoft et al.	Sep 1987