Pneumatic paint stirring apparatus

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Description

FIG. 1 is a perspective view of a pneumatic paint stirring apparatus showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D133618 September 1942 Kelly et al.
2195234 March 1940 Brown
3362691 January 1968 Shilling
3722835 March 1973 Knott
Patent History
Patent number: D243881
Type: Grant
Filed: Jan 22, 1976
Date of Patent: Mar 29, 1977
Inventor: Robert A. Arnold (Kansas City, MO)
Primary Examiner: Alan P. Douglas
Attorney: Gordon D. Schmidt
Application Number: 5/651,454
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)
International Classification: D1599;