Adjustable rake

Description

FIG. 1 is a perspective view of an adjustable rake showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view taken from the right of FIG. 1;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a fragmentary side elevational view of a second embodiment of the design of FIG. 1, the only difference residing in the clamping element;

FIG. 6 is a fragmentary front elevational view of FIG. 5;

FIG. 7 is a rear elevational view of FIG. 1;

FIG. 8 is a side elevational view taken from the left of FIG. 1;

FIG. 9 is a top plan view of FIG. 1.

Referenced Cited
U.S. Patent Documents
2481442 September 1949 Paul
2904951 September 1959 Glover
3258903 July 1966 Rienacker et al.
3394536 July 1968 Henne
3701243 October 1972 Durkee
3727389 April 1973 Huspen
3750379 August 1973 Huspen
Patent History
Patent number: D282900
Type: Grant
Filed: Oct 6, 1983
Date of Patent: Mar 11, 1986
Inventor: Joseph F. Salvato (Lyons, IL)
Primary Examiner: B. J. Bullock
Attorney: George A. Gust
Application Number: 6/539,670
Classifications
Current U.S. Class: D 8/13