Air turbine spray device

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Description

FIG. 1 is a front, top and side perspective view of the air turbine spray device embodying the design of the present invention with the opposite side view being a mirror image thereof;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom view thereof; and,

FIG. 4 is a top view thereof.

Referenced Cited
U.S. Patent Documents
D323661 February 4, 1992 Zwicker
4233785 November 18, 1980 Abell
4375740 March 8, 1983 Brown
4646482 March 3, 1987 Chitjian
Patent History
Patent number: D370490
Type: Grant
Filed: May 22, 1995
Date of Patent: Jun 4, 1996
Assignee: Truman's, Inc. (Canfield, OH)
Inventor: Fred Zwicker (Canfield, OH)
Primary Examiner: Antoine Duval Davis
Law Firm: Harpman & Harpman
Application Number: 0/39,294
Classifications
Current U.S. Class: Abrading (D15/124)