Plug cleaner

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Information

Patent Grant
D259568

References
Source

Patent Number
D259,568
Date Filed
Friday, December 8, 1978
47 years ago
Date Issued
Tuesday, June 16, 1981
44 years ago

Inventors
- Kendall Swenson
Original Assignees
- ORION INDUSTRIES, INC
Examiners
- Kemper; Catherine E.
Agents
- Fulwider, Patton, Rieber, Lee & Utecht

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 34
- D15 124
- D15 125
- D07 161
- 051 412
- 015 10401 R
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a plug cleaner, substantially as shown and described.

US Referenced Citations (6)

Number	Name	Date	Kind
D120930	Hoke et al.	Jun 1940
2253225	Bowes et al.	Aug 1941
3868790	Fricke	Mar 1975
3913273	Romanowicz, Jr.	Oct 1975
4028851	Fricke	Jun 1977
4062155	Fricke	Dec 1977

Non-Patent Literature Citations (1)

Entry
J. C. Whitney & Co. Catalog #360B, .COPYRGT.1977, p. 86, Spark Plug Gauge #88-7608y.