Deadlock

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Information

Patent Grant
D402877

References
Source

Patent Number
D402,877
Date Filed
Thursday, August 14, 1997
27 years ago
Date Issued
Tuesday, December 22, 1998
26 years ago

Inventors
- Donald John Newman
- David Garfield Blanch
Original Assignees
- Lockwood Australia Pty Ltd.
Examiners
- Vinson; Brian N.
Agents
- Beveridge, DeGrandi, Weilacher & Young, LLP

US Classifications
- D08 - Tools and hardware
Field of Search
- US
- D08 332
- D08 331
- D08 339
- D08 341
- 070 104
- 070 102
- 070 106
- 292 268
International Classifications
- 0807
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a deadlock, as shown.

Priority Claims (1)

Number	Date	Country	Kind
434/19	Feb 1997	AUX

US Referenced Citations (4)

Number	Name	Date	Kind
D297109	Christie	Aug 1988
D324480	Roop et al.	Mar 1992
D393793	Blanch	Apr 1998
3760619	Columbo	Sep 1973

Foreign Referenced Citations (2)

Number	Date	Country
DES.101462	Apr 1986	AUX
DES.1034974	Jan 1986	GBX