Sickle guard aligning hand tool
FIG. 1 is a perspective view of the sickle guard aligning hand tool of my new design;
FIG. 2 is a side elevational view of the left side of FIG. 1;
FIG. 3 is a top plan view of FIG. 2;
FIG. 4 is a bottom view of FIG. 2;
FIG. 5 is an enlarged end view of the left end of FIG. 2;
FIG. 6 is an enlarged end view of the right end of FIG. 2;
FIG. 7 is an enlarged sectional view taken along the line 7--7 of FIG. 2;
FIG. 8 is a perspective view of a second embodiment thereof;
FIG. 9 is a side view of the left side of FIG. 8;
FIG. 10 is a top plan view of FIG. 8;
FIG. 11 is a bottom view of FIG. 8;
FIG. 12 is an enlarged end view of the left end of FIG. 8;
FIG. 13 is an enlarged end view of the right end of FIG. 8; and
FIG. 14 is an enlarged sectional view taken along the line 14-14 of FIG. 8.
D272980 | March 13, 1984 | Kapphahn |
347588 | August 1886 | George |
2075117 | March 1937 | Johnson |
2322830 | June 1943 | Conner |
2616317 | November 1952 | Hakkerup |
2667798 | February 1954 | Beasley |
2689494 | September 1954 | Brown |
2705992 | April 1955 | Storrie |
2799193 | July 1957 | Ferris |
2852971 | September 1958 | Macaluso, Jr. |
2922326 | January 1960 | Martin |
2940408 | June 1960 | Monsees et al. |
3546919 | December 1970 | Fial |
3729976 | May 1973 | Heitzman |
3881341 | May 1975 | Evans |
Type: Grant
Filed: Jan 28, 1983
Date of Patent: Aug 13, 1985
Inventor: John M. Kapphahn (Elbow Lake, MN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Law Firm: Burd, Bartz & Gutenkauf
Application Number: 6/461,947