Disc rake head

Description

FIG. 1 is an isometric view of a disc rake head showing my new design;

FIG. 2 is a plan view;

FIG. 3 is a front view;

FIG. 4 is a bottom view;

FIG. 5 is a back view;

FIG. 6 is an end view, the opposite end being a mirror image thereof; and,

FIG. 7 is a sectional view along line 7--7 of FIG. 3.

The broken line showing of a portion of a handle is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D173546 November 1954 Stromberg
D249013 August 22, 1978 Carman
D329785 September 29, 1992 Colonello
1705441 March 1929 Cramer
1847587 March 1932 Bartosz
2355840 August 1944 Ales et al.
4741150 May 3, 1988 Saksun
Patent History
Patent number: D350464
Type: Grant
Filed: Nov 8, 1993
Date of Patent: Sep 13, 1994
Assignee: Bay Bronze Industries, a division of Derlan Manufacturing Incorporated (Winnipeg)
Inventor: Alexander Colonello (Winnipeg)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Attorneys: Murray E. Thrift, Adrian D. Battison, Stanley G. Ade
Application Number: 0/15,025
Classifications
Current U.S. Class: D 8/13