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
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