Crank handle

- Lear Siegler, Inc.
Description

FIG. 1 is a front, top and right side perspective view of a crank handle showing my new design;

FIG. 2 is a rear, top and left side perspective view thereof;

FIG. 3 is a left side elevational view thereof, the side opposite being a mirror image thereof;

FIGS. 4 and 5 are respectively front and rear elevational views thereof; and

FIGS. 6 and 7 are respectively top and bottom plan views thereof.

Referenced Cited
U.S. Patent Documents
D188207 June 1960 Uebelhoer
D243173 January 25, 1977 Bidner
D249995 October 24, 1978 Mancellus
471328 March 1892 Pelton
1079472 November 1913 Craft
1146054 July 1915 Curry
2062108 November 1936 Rickerson
2899839 August 1959 Zelnick
2961184 November 1960 Seford
3988946 November 2, 1976 Gonzalez
3998253 December 21, 1976 Kerr, Jr.
Foreign Patent Documents
1227458 August 1960 FRX
Patent History
Patent number: D292550
Type: Grant
Filed: Sep 20, 1985
Date of Patent: Nov 3, 1987
Assignee: Lear Siegler, Inc. (Kalamazoo, MI)
Inventor: Francis G. Jackson (Hudsonville, MI)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Horace B. Fay
Application Number: 6/778,519
Classifications
Current U.S. Class: D/8309; Crank Type (D19/74); Hand Crank (74/545); D/8359