Air grease guns

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Description

FIG. 1 is a perspective view of a air grease gun showing my new design thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof,

FIG. 5 is a right elevational view thereof,

FIG. 6 is a top plane view thereof; and,

FIG. 7 is a bottom plane view thereof.

Claims

The ornamental design for air grease gun, as shown and described.

Referenced Cited
U.S. Patent Documents
2505829 May 1950 Herbert
2505839 May 1950 Herbert
D427864 July 11, 2000 Kowalchik et al.
Other references
  • RF Air Tools, air grease gun-model RF-6201, no page number, located at top of page, Aug. 15, 1995.
Patent History
Patent number: D490671
Type: Grant
Filed: Sep 30, 2003
Date of Patent: Jun 1, 2004
Assignee: King Cho Machinery Industrial Co., Ltd. (Taichung)
Inventor: Fu Tien Hung (Taichung)
Primary Examiner: Holly Baynham
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/190,898
Classifications
Current U.S. Class: D8/14.1
International Classification: 0805;