Air roller sander

Description

FIG. 1 is a perspective view of an air roller sander showing my new design;

FIG. 2 is an end elevation view thereof;

FIG. 3 is an opposite end elevation view thereof;

FIG. 4 is a side elevation view thereof, the opposite side being substantially a mirror image of that shown;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a side elevation view thereof it being understood that the broken line showing of a sand paper sleeve is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D269847 July 26, 1983 Izumisawa
819578 September 1905 McCoy
2545453 September 1945 Forss
2554763 July 1950 Wickman
2570009 June 1948 Schmid
3395495 October 1965 Powanda
3596411 March 1970 Hutchins
3648413 March 1972 Godwin et al.
3656920 April 1972 Helms
3869832 March 1975 Atwater
3907257 September 1975 Drzewiecki
Foreign Patent Documents
277203 December 1926 GBX
Patent History
Patent number: D298909
Type: Grant
Filed: May 28, 1985
Date of Patent: Dec 13, 1988
Inventor: William J. Hartle (Vermillion, OH)
Primary Examiner: James M. Gandy
Law Firm: Antonelli, Terry Wands
Application Number: 6/737,881
Classifications
Current U.S. Class: D 8/62