Log lifter

- Omark Industries, Inc.
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Description

FIG. 1 is a perspective view of a log lifter, showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left end elevational view thereof;

FIG. 6 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D258487 March 10, 1981 Brugger et al.
3940171 February 24, 1976 Carlsson
4087077 May 2, 1978 Vance
Patent History
Patent number: D265717
Type: Grant
Filed: Aug 4, 1980
Date of Patent: Aug 10, 1982
Assignee: Omark Industries, Inc. (Portland, OR)
Inventor: David J. Weisgerber (Gresham, OR)
Primary Examiner: Catherine E. Kemper
Law Firm: Klarquist, Sparkman, Campbell, Leigh, Whinston & Dellett
Application Number: 6/174,902
Classifications
Current U.S. Class: D/7210
International Classification: D0708;