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
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