Snow thrower

- The Toro Company
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a snow thrower, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof; the left side being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D262797 January 26, 1982 Arthur et al.
D269092 May 24, 1983 Davies
2642680 June 1953 Curtis et al.
3452460 July 1969 Cope et al.
3548522 December 1970 Roper
3603008 September 1971 Heth
4294027 October 13, 1981 Edwards
4295285 October 20, 1981 Stevens
4325195 April 20, 1982 Comer
4694594 September 22, 1987 Thorud et al.
Other references
  • International Harvester Snow Removal Equipment Catalog, p. 2, top right of page. Toro Guide to Snowthrowers, p. 10, "Snow Pup" upper left.
Patent History
Patent number: D326457
Type: Grant
Filed: Sep 25, 1991
Date of Patent: May 26, 1992
Assignee: The Toro Company (Minneapolis, MN)
Inventors: Anthony N. Pink (Shakopee, MN), Floyd Niskanen (Golden Valley, MN)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Attorney: R. Lawrence Buckley
Application Number: 7/765,476