Valve assembly

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Information

Patent Grant
D425179

References
Source

Patent Number
D425,179
Date Filed
Thursday, May 14, 1998
26 years ago
Date Issued
Tuesday, May 16, 2000
24 years ago

Inventors
- Vaughan Lyall Bycroft
- Andrew Nicholson Wrigley
Original Assignees
- ITW New Zealand Limited
Examiners
- Taylor; Robin V.
Agents
- Brown, Martin, Haller & McClain, LLP

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 233-237
- D23 247
- D23 248
- 137 4545
- 137 5153
International Classifications
- 2301
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a valve assembly, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
28952	Nov 1997	NZX

US Referenced Citations (6)

Number	Name	Date	Kind
D232360	Watts	Aug 1974
D319866	Rogers	Sep 1991
D376412	Bodell	Dec 1996
1287618	Benjamin	Dec 1918
2936777	Kisten	May 1960
4903725	Ko	Feb 1990