Abstract
Claims
The ornamental design for a convertible step stool, as shown and described.
Description
(1) 1. Convertible step stool
(2) 1.1 : Front, right side perspective view in folded state
(3) 1.2 : Rear, right side perspective view in folded state
(4) 1.3 : Right side perspective view in folded state
(5) 1.4 : Left side perspective view in folded state
(6) 1.5 : Front perspective view in folded state
(7) 1.6 : Back perspective view in folded state
(8) 1.7 : Front, right side perspective view in partially folded state
(9) 1.8 : Rear, right side perspective view in unfolded state
(10) 1.9 : Top, front perspective view in unfolded state
(11) 1.10 : Right perspective view in unfolded state
(12) 1.11 : Left perspective view in unfolded state
