Hoop roller

Description

FIG. 1 is a rear perspective view of a hoop roller showing my new design;

FIG. 2 is a front elevational view thereof shown on an enlarged scale;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof; the side opposite being a mirror image;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view of the handle member;

FIG. 7 is a rear perspective view of a modified embodiment of the design shown in FIGS. 1 through 6;

FIG. 8 is a front elevational view thereof shown on an enlarged scale;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a right side elevational view thereof, the side opposite being a mirror image;

FIG. 11 is a bottom plan view thereof; and,

FIG. 12 is a top plan view of the handle member.

Referenced Cited
U.S. Patent Documents
D211797 July 1968 Fisher
3078620 February 1963 Frye et al.
3788000 January 1974 Jenkins
4861310 August 29, 1989 Hemenway
Patent History
Patent number: D321018
Type: Grant
Filed: Mar 24, 1989
Date of Patent: Oct 22, 1991
Inventor: Alphus J. Mitchem (Leawood, KS)
Primary Examiner: Charles A. Rademaker
Law Firm: Litman, McMahon & Brown
Application Number: 7/328,147
Classifications
Current U.S. Class: D21/101