Step stool
Description
The portions of the step stool shown in broken lines form no part of the claimed design.
Claims
The ornamental design for a step stool, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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Patent History
Patent number: D789107
Type: Grant
Filed: May 6, 2016
Date of Patent: Jun 13, 2017
Assignee: SOLUTIONS ALTIPLATO INC. (Montreal, QC)
Inventor: Daniel Thibault (Montreal)
Primary Examiner: Vy Koenig
Application Number: 29/563,624
Type: Grant
Filed: May 6, 2016
Date of Patent: Jun 13, 2017
Assignee: SOLUTIONS ALTIPLATO INC. (Montreal, QC)
Inventor: Daniel Thibault (Montreal)
Primary Examiner: Vy Koenig
Application Number: 29/563,624
Classifications
Current U.S. Class:
D6/350;
Step Stool Type (D25/65)