High heel step stool
Description
Claims
The ornamental design for a high heel step stool, as shown and described.
Referenced Cited
U.S. Patent Documents
D85502 | November 1931 | Wilhelm |
D150537 | August 1948 | Barrile |
D158429 | May 1950 | Adkins |
D161792 | January 1951 | Schilling |
D169461 | April 1953 | Tilley |
D170471 | September 1953 | Meagher |
D193241 | July 1962 | Goldman et al. |
D234652 | April 1975 | Schug |
D271549 | November 29, 1983 | Bowsher |
D285266 | August 26, 1986 | Bowsher |
D296622 | July 12, 1988 | Bickford |
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D489519 | May 11, 2004 | Hisamatsu |
D519289 | April 25, 2006 | Black-Perkins |
Patent History
Patent number: D597327
Type: Grant
Filed: Nov 6, 2007
Date of Patent: Aug 4, 2009
Inventor: Cheryl L. Vample (Columbia, MD)
Primary Examiner: Sandra Snapp
Attorney: Richard C. Litman
Application Number: 29/290,216
Type: Grant
Filed: Nov 6, 2007
Date of Patent: Aug 4, 2009
Inventor: Cheryl L. Vample (Columbia, MD)
Primary Examiner: Sandra Snapp
Attorney: Richard C. Litman
Application Number: 29/290,216
Classifications
Current U.S. Class:
D6/350