Step riser
Description
FIG. 1 is a front elevational view of the step riser of the present invention;
FIG. 2 is a rear elevational view of the step riser of FIG. 1;
FIG. 3 is a left side elevational view of the step riser of FIG. 1;
FIG. 4 is a right side elevational view of the step riser of FIG. 1;
FIG. 5 is a top plan view of the step riser of FIG. 1;
FIG. 6 is a bottom plan view of the step riser of FIG. 1;
FIG. 7 is a top, front, right side perspective view of the step riser of FIG. 1; and,
FIG. 8 is a top, rear, left side perspective view of the step riser of FIG. 1.
Referenced Cited
Patent History
Patent number: D424707
Type: Grant
Filed: Mar 11, 1999
Date of Patent: May 9, 2000
Inventor: Ezell Shackelford (Milwaukee, WI)
Primary Examiner: Doris Clark
Application Number: 0/101,772
Type: Grant
Filed: Mar 11, 1999
Date of Patent: May 9, 2000
Inventor: Ezell Shackelford (Milwaukee, WI)
Primary Examiner: Doris Clark
Application Number: 0/101,772
Classifications