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Patent
   D960592
Priority
May 29 2020
Filed
Nov 23 2020
Issued
Aug 16 2022
Expiry
Aug 16 2037
Inventors
Nyzovyi, R…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
6
Maint.:
n/a
The ornamental design for a convertible step stool, as shown and described.

1. Convertible step stool

1.1 : Front, right side perspective view in folded state

1.2 : Rear, right side perspective view in folded state

1.3 : Right side perspective view in folded state

1.4 : Left side perspective view in folded state

1.5 : Front perspective view in folded state

1.6 : Back perspective view in folded state

1.7 : Front, right side perspective view in partially folded state

1.8 : Rear, right side perspective view in unfolded state

1.9 : Top, front perspective view in unfolded state

1.10 : Right perspective view in unfolded state

1.11 : Left perspective view in unfolded state
INVENTORS:

Nyzovyi, Roman

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D984532, Feb 03 2021 One Five Three Enterprises LLC Learning standing tower with reversible white and black board
ER1356,
ER5853,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3530954,
D251640, Jul 15 1976 Combined lift-lid desk and foldable seat therefor
D280870, Jun 01 1983 ZTI Ltd. Convertible seat
D834843, Jul 18 2017 Step stool
D907379, Sep 04 2019 ARA BRANDS PTE LTD Step stool
D929138, Jun 18 2020 Convertible furniture
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