Portable pneumatic tool

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Description

FIG. 1 is a top plan view of a portable pneumatic tool showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear perspective view thereof;

FIG. 7 is a rear perspective view of a portable pneumatic tool showing our new design with a typical control structure and air hose inlet in broken lines for illustrative purposes only;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof.

The broken line showing of the related structural components is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D248820 August 8, 1978 Roth et al.
D288770 March 17, 1987 Doman
D294001 February 2, 1988 Greenlee et al.
D298301 November 1, 1988 Stephan
2566183 August 1951 Forss
2895360 July 1959 Madsen
Patent History
Patent number: D307103
Type: Grant
Filed: Dec 8, 1986
Date of Patent: Apr 10, 1990
Assignee: Upneumat International, Inc. (New Fairfield, CT)
Inventors: Hugh T. Greenlee (Gates Mills, OH), Roy P. Hess (Gates Mills, OH)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Clare E. Heflin
Attorney: George C. Atwell
Application Number: 6/939,450
Classifications
Current U.S. Class: D 8/61