Swinging arm for a debarking tool

- Mecania AB
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a swinging arm for a debarking tool showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
3709272 January 1973 Bowers
3973607 August 10, 1976 Jonsson
4231406 November 4, 1980 Jonsson
4280541 July 28, 1981 Reimler et al.
4653559 March 31, 1987 Ackerman
4653561 March 31, 1987 Payeur
4657056 April 14, 1987 Hutson
4865095 September 12, 1989 Magnusson
4872495 October 10, 1989 Magnusson
Foreign Patent Documents
2848976 May 1979 DEX
Other references
  • Iggesund Tools AB Brochure.
Patent History
Patent number: D336905
Type: Grant
Filed: Jul 13, 1990
Date of Patent: Jun 29, 1993
Assignee: Mecania AB (Hudiksvall)
Inventor: Lennart Magnusson (Iggesund)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Law Firm: McFadden, Fincham, Marcus & Anissimoff
Application Number: 7/552,264
Classifications
Current U.S. Class: Disc, Rotary Hoe, Or Tooth (D15/29)