Winding drum

Description

FIG. 1 is a side elevational view of a winding drum showing my new design;

FIG. 2 is a right side elevational view thereof at a smaller scale;

FIG. 3 is a front, side perspective view thereof;

FIG. 4 is a rear opposite side perspective view thereof;

FIG. 5 is a side perspective view of a second embodiment of the design shown in FIG. 1 with the opposite sides being mirror images thereof; and,

FIG. 6 is a rear elevational view thereof.

The difference between the first embodiment and the second embodiment is that the second embodiment is of a smaller diameter than the first embodiment at the wide end of the drum, i.e., the left-hand end as seen in FIGS. 1 and 5.

Referenced Cited
U.S. Patent Documents
1183402 May 1916 Prescott
1874077 August 1932 Anderson
3981343 September 21, 1976 DeVito
4076218 February 28, 1978 Gault
Patent History
Patent number: D333776
Type: Grant
Filed: Jun 20, 1991
Date of Patent: Mar 9, 1993
Inventor: Hermel R. Cloutier (Orillia, Ontario)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Law Firm: Hoffman, Wasson & Gitler
Application Number: 7/718,118
Classifications
Current U.S. Class: D/8358