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Stepless ladder assembly and methods of utilizing same
A stepless ladder is provided that may comprise a frame adapted to support the weight of a user, a track attached to a portion of the frame, an escalating member attached to the track, the escalating member for supporting the weight of the user, and an escalating means adapted to raise and lower the escalating member along the track.
Stepless ladder assembly and methods of utilizing same
A stepless ladder is provided that may comprise a frame adapted to support the weight of a user, a track attached to a portion of the frame, an escalating member attached to the track, the escalating member for supporting the weight of the user, and an escalating means adapted to raise and lower the escalating member along the track.
Stepless ladder assembly and methods of utilizing same
DUFF THOMAS G (author)
2016-03-08
Patent
Electronic Resource
English
STEPLESS ELEVATION MECHANISM AND STEPLESS ELEVATION FAUCET
European Patent Office | 2021
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