Valve

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Information

Patent Grant
D345006

References
Source

Patent Number
D345,006
Date Filed
Wednesday, September 25, 1991
33 years ago
Date Issued
Tuesday, March 8, 1994
30 years ago

Inventors
Original Assignees
- WHITEY CO., A OHIO CORP
Examiners
- Largen; James R.
Agents
- Fay, Sharpe, Beall, Fagan, Minnich & McKee

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- 137 385
- 251 286-288
- 251 309
- 251 315
- 251 904
- D23 233-237
- D23 244-249
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a valve, as shown.

US Referenced Citations (11)

Number	Name	Date	Kind
D291229	Kunz	Aug 1987
D291230	Kunz	Aug 1987
D297254	Odate et al.	Aug 1988
D297354	Wirth	Aug 1988
1855414	Otton	Apr 1932
4023773	Wisp	May 1977
4103865	Horba et al.	Aug 1978
4257575	Runyan	Mar 1981
4479513	Koch et al.	Oct 1984
4667928	Davatz et al.	May 1987
4762301	Wozniak et al.	Aug 1988