Gear-pump assembly for liquid products

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Information

Patent Grant
D308209

References
Source

Patent Number
D308,209
Date Filed
Tuesday, November 17, 1987
37 years ago
Date Issued
Tuesday, May 29, 1990
35 years ago

Inventors
- Fred L. Laqua
- Robert HALL
Original Assignees
- Great Plains Industries, Inc.
Examiners
- Burke; Wallace R.
- Vinson; Brian N.
Agents
- McCarthy; Bill D.

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 7
- D15 9
- 417 234-235
- 417 48
- 417 321
- 417 572
- 417 424
- 417 307
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a gear-pump assembly for liquid products, as shown and described.

US Referenced Citations (4)

Number	Name	Date	Kind
D262113	Durrum	Dec 1981
D263843	Parcja	Apr 1982
D288325	Davis et al.	Feb 1987
D299143	Hazlehurst	Dec 1988