Gas pressure regulator

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Information

Patent Grant
D259734

References
Source

Patent Number
D259,734
Date Filed
Thursday, December 22, 1977
48 years ago
Date Issued
Tuesday, June 30, 1981
44 years ago

Inventors
- Vincent Cerrato
Original Assignees
- Vending Components, Inc.
Examiners
- Rosen; Sam
Agents
- Hopgood; Roy C.

US Classifications
- D23 - Environmental heating and cooling
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 85
- D23 21
- 048 191
- 073 431
- 073 756
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a gas pressure regulator, as shown and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D153064	Hammon	Mar 1949
2356970	Brockett	Aug 1944
2946223	Lauer	Jul 1960