Electric chainsaw

- Ryobi Limited
Description

FIG. 1 is a front elevational view of an electric chainsaw showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front-right side perspective view thereof;

FIG. 5 is a rear-right side perspective view thereof;

FIG. 6 is a front elevational view of a modified embodiment of the electric chainsaw shown in FIG. 1.

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front-right side perspective view thereof; and

FIG. 10 is a rear-right side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D223600 May 1972 Averitt
D255770 July 8, 1980 Asamoto
4193193 March 18, 1980 Holzworth
Foreign Patent Documents
2098272 November 1982 GBX
Other references
  • McCulloch Advertising Brochure .COPYRGT.1972, p. 1, "Mini Mac Electric" Chainsaw. PCT Application No. 8200438 published 2-1982, "Safety Braking Apparatus for a Portable Chainsaw".
Patent History
Patent number: D288896
Type: Grant
Filed: Jun 19, 1984
Date of Patent: Mar 24, 1987
Assignee: Ryobi Limited (Hiroshima)
Inventors: Etsushi Yamamoto (Ibara), Kazuyuki Takahashi (Hiroshima), Yasuhiro Oe (Higashi-Hiroshima)
Primary Examiner: Susan J. Lucas
Assistant Examiner: C. E. Heflin
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 6/622,218
Classifications
Current U.S. Class: D 8/65