Rake blade

Description

FIG. 1 is a perspective bottom view of the rake blade showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof;

FIG. 7 is a perspective bottom view of another embodiment of the rake blade;

FIG. 8 is a side view of FIG. 7;

FIG. 9 is a top view of FIG. 7;

FIG. 10 is a bottom view of FIG. 7;

FIG. 11 is a front view of FIG. 7;

FIG. 12 is a back view of FIG. 7.

Referenced Cited
U.S. Patent Documents
D212298 September 1968 Roberts
D274118 June 5, 1984 Cochrane
354355 December 1886 Seatter
1138274 May 1915 Bozarth
1591738 July 1926 Bell
1913786 June 1933 Barron et al.
1956263 April 1934 Anderson
2726504 December 1955 Paluska
3688483 September 1972 Hamilton
Patent History
Patent number: D282621
Type: Grant
Filed: Oct 19, 1983
Date of Patent: Feb 18, 1986
Inventor: Mikael Nuorivaara (SF-06150 Porvoo 15)
Primary Examiner: B. J. Bullock
Law Firm: Cushman, Darby & Cushman
Application Number: 6/544,682
Classifications
Current U.S. Class: D 8/13