Step stool
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Description
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for the step stool, as shown and described.
Referenced Cited
Patent History
Patent number: D600929
Type: Grant
Filed: Mar 14, 2008
Date of Patent: Sep 29, 2009
Assignee: Cramer Inc. (North Kansas City, MO)
Inventor: Jonathon Kemnitzer (Kansas City, MO)
Primary Examiner: Sandra Snapp
Attorney: Schwegman, Lundberg & Woessner, P.A.
Application Number: 29/305,164
Type: Grant
Filed: Mar 14, 2008
Date of Patent: Sep 29, 2009
Assignee: Cramer Inc. (North Kansas City, MO)
Inventor: Jonathon Kemnitzer (Kansas City, MO)
Primary Examiner: Sandra Snapp
Attorney: Schwegman, Lundberg & Woessner, P.A.
Application Number: 29/305,164
Classifications
Current U.S. Class:
D6/353