Splitting head for a wood splitting machine

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Description

FIG. 1 is a perspective view of a splitting head for a wood splitting machine showing my new design, with a portion of a wood splitting machine being indicated in broken lines for illustrative purposes only;

FIG. 2 is a plan view; and

FIG. 3 is a side view.

Referenced Cited
U.S. Patent Documents
508221 November 1893 Hill
3515372 June 1970 Couruille
3937260 February 10, 1976 Anderson
4076062 February 28, 1978 Kanik
4103724 August 1, 1978 Braid
4128117 December 5, 1978 Terry et al.
4153088 May 8, 1979 King et al.
4209046 June 24, 1980 Lauigne
Foreign Patent Documents
163553 July 1914 CAX
200140 November 1919 CAX
375267 July 1938 CAX
460855 November 1949 CAX
664578 June 1963 CAX
779722 March 1968 CAX
791518 August 1968 CAX
1064375 October 1979 CAX
1081093 July 1980 CAX
Patent History
Patent number: D271842
Type: Grant
Filed: May 11, 1981
Date of Patent: Dec 20, 1983
Inventor: L. Douglas Nickerson (Sault Ste. Marie, Ontario)
Primary Examiner: Alan P. Douglas
Attorney: David A. Burge
Application Number: 6/262,485
Classifications
Current U.S. Class: D 8/47
International Classification: D0803;