Folding step stool
Gibson , et al. September 28, 1
U.S. patent number D414,566 [Application Number D/092,158] was granted by the patent office on 1999-09-28 for folding step stool. This patent grant is currently assigned to Cosco, Inc.. Invention is credited to William R. Gibson, Enrique R. Giner.
| United States Patent | D414,566 |
| Gibson , et al. | September 28, 1999 |
Folding step stool
Claims
The ornamental design for a folding step stool, as shown and described.
| Inventors: | Gibson; William R. (Kent, OH), Giner; Enrique R. (Streetsboro, OH) |
|---|---|
| Assignee: | Cosco, Inc. (Columbus,
IN) |
| Appl. No.: | D/092,158 |
| Filed: | August 13, 1998 |
| Current U.S. Class: | D25/65 |
| Current International Class: | 2504 |
| Field of Search: | ;D25/65 ;182/33,21,132 |
References Cited [Referenced By]
U.S. Patent Documents
| 162075 | April 1875 | Isaacs et al. |
| D322826 | December 1991 | Wilkinson |
| 1702249 | February 1929 | Davidson |
| 2109886 | March 1938 | Lewis |
| 2207923 | July 1940 | Kelso |
| 2525104 | October 1950 | Cyr |
| 2596521 | May 1952 | Bell |
| 3999629 | December 1976 | Schaffer et al. |
| 4320817 | March 1982 | Knoke et al. |
| 4485892 | December 1984 | Maloney et al. |
| 4502564 | March 1985 | Kummerlin et al. |
| 5064243 | November 1991 | Quain |
| 5419409 | May 1995 | Corulla |
| 5722507 | March 1998 | Kain |
| 5762163 | June 1998 | Kain |
Other References
|
11-135 Two Step.TM. Folding Step Stool, Cosco.RTM. A Dorel Company, Home Furnishings, 1996, p. 17. . 11-302 Big Step.TM. Folding Step Stool and 11-307 Deluxe Big Step.TM. Folding Step Stool/Chair, Cosco.RTM. A Dorel Company, Home Furnishings, 1996, p. 18.. |
Primary Examiner: Clark; Doris
Attorney, Agent or Firm: Barnes & Thornburg
Description
FIG. 1 is a perspective view of a folding step stool illustrating our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof in an opened position, with the left side elevational view being substantially similar;
FIG. 4 is a top plan view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a right side elevational view thereof in a closed position.
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