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Step stool |
| D434855 |
Step stool
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| Patent Drawings: | |
| Inventor: |
Ullum, et al. |
| Date Issued: |
December 5, 2000 |
| Application: |
D/109,379 |
| Filed: |
August 13, 1999 |
| Inventors: |
Smith; Jerry R. (Columbus, IN)
Ullum; Steve (Louisville, KY)
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| Assignee: |
Cosco Management, Inc. (Wilmington, DE) |
| Primary Examiner: |
Clark; Doris |
| Assistant Examiner: |
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| Attorney Or Agent: |
Barnes & Thornburg |
| U.S. Class: |
D25/65 |
| Field Of Search: |
D25/65; 182/33 |
| International Class: |
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| U.S Patent Documents: |
D238320; D387878; 1702249; 2109886; 2207923; 2596521; 3999629; 4130316; 4276955; 4440264; 4460063; 4485892; 4502564; 5064243; 5762163; 5937968 |
| Foreign Patent Documents: |
33 27 025 A1 |
| Other References: |
"Cosco Home Furnishings 1996": Catalog, pp. 17, 18 and 23-25..
"Cosco 1995 Home Furnishings": Catalog, pp. 2-5.. |
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| Abstract: |
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| Claim: |
The ornamental design for a step stool, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a step stool showing our new design;
FIG. 2 is a right-side elevational view thereof, with the left-side elevational view thereof substantially similar;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom view thereof.
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