Pool cover roller
Description
FIG. 1 is an isometric view of a pool cover roller showing my new design;
FIG. 2 is a front elevation view of the pool cover roller of FIG. 1;
FIG. 3 is a rear elevational view of the pool cover roller of FIG. 1;
FIG. 4 is an elevational view showing one end of the pool cover roller of FIG. 1;
FIG. 5 is an elevational view showing the end opposite the one end of FIG. 4;
FIG. 6 is a top plan view of the pool cover roller of FIG. 1;
FIG. 7 is a bottom plan view of the pool cover roller of FIG. 1; and
FIG. 8 is an isometric view showing a modified form of the pool cover roller of FIG. 1 having no wheels.
Referenced Cited
U.S. Patent Documents
2958083 | November 1960 | Shook et al. |
3466685 | September 1969 | Robinsky |
3574979 | April 1971 | Chan |
4195370 | April 1, 1980 | Budd |
Patent History
Patent number: D259663
Type: Grant
Filed: Aug 10, 1979
Date of Patent: Jun 23, 1981
Inventor: Graziano Sovernigo (West Vancouver, British Columbia)
Primary Examiner: A. Hugo Word
Law Firm: Fetherstonhaugh & Co.
Application Number: 6/65,594
Type: Grant
Filed: Aug 10, 1979
Date of Patent: Jun 23, 1981
Inventor: Graziano Sovernigo (West Vancouver, British Columbia)
Primary Examiner: A. Hugo Word
Law Firm: Fetherstonhaugh & Co.
Application Number: 6/65,594
Classifications