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Patent
D958704
Priority
Dec 23 2019
Filed
Dec 23 2019
Issued
Jul 26 2022
Expiry
Jul 26 2037
Assg.orig
Entity
unknown
0
55
n/a
The ornamental design for a chassis of electric wheelchair , as shown and described.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
1 . Chassis of electric wheelchair
1.1 : Front
1.2 : Back
1.3 : Right
1.4 : Left
1.5 : Top
1.6 : Bottom
1.7 : Perspective
In the reproductions, the blue-colored portions of the chassis of electric wheelchair form no part of the claimed design.
Tsukamoto, Hiroyuki , Sugie, Satoshi , Toriyama, Masahiro
Patent
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