Flowmeter

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Information

Patent Grant
D293655

References
Source

Patent Number
D293,655
Date Filed
Tuesday, February 5, 1985
40 years ago
Date Issued
Tuesday, January 12, 1988
37 years ago

Inventors
- Duane M. Kobos
- Jamie PHILLIPS
Original Assignees
- Dwyer Instruments, Inc.
Examiners
- Holtje; Nelson C.
Agents
- Mann, McWilliams, Zummer & Sweeney

US Classifications
- D10 - Measuring, testing, or signalling instruments
Field of Search
- US
- D10 96
- D10 101
- 073 209
- 073 86155
- 073 86142
- 073 86144
- 073 86147
- 073 86152
- 073 86153
- 073 86157
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for flow meter, substantially as shown and described.

US Referenced Citations (9)

Number	Name	Date	Kind
D195226	Busillo	May 1963
D223775	Metzger	Jun 1972
D223776	Guett	Jun 1972
D261739	Leibson	Nov 1981
D283805	Waters	May 1986
D287343	Waters	Dec 1986
3633421	Phillips	Jan 1972
3675481	Phillips	Jul 1972
4559834	Phillips et al.	Dec 1985