Power chainsaw drive unit

- Aktiebolaget Electrolux
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a right side elevational view of a power chainsaw drive unit showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a front elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a left side elevational view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D256584 August 26, 1980 Tuggle et al.
D295713 May 17, 1988 Nagashima et al.
D302931 August 22, 1989 Nagashima et al.
4615398 October 7, 1986 Nagashima et al.
4753012 June 28, 1988 Schurr
Patent History
Patent number: D320728
Type: Grant
Filed: Oct 31, 1988
Date of Patent: Oct 15, 1991
Assignee: Aktiebolaget Electrolux (Stockholm)
Inventor: Bengt A. J. Arvidsson (Huskvarna)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: J. H. Musgrove
Law Firm: Pearne, Gordon, McCoy & Granger
Application Number: 7/264,672
Classifications
Current U.S. Class: D 8/65; Engine (D15/1)