Transportation apparatus

Land vehicles – Wheeled – Occupant propelled type

Reexamination Certificate

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Details

C280S278000, C280S287000, C224S575000

Reexamination Certificate

active

07017931

ABSTRACT:
A personal transportation apparatus for a user, including a frame; front and rear wheels connected to the frame and being rotatable about respective front and rear axes, driving mechanism for driving at least one wheel of the apparatus, the driving mechanism being powered by the user, and a receiving structure within which the user fits to operate the apparatus. The receiving structure includes a seat and a frontal support for supporting a frontal torso region of the user, whereby the receiving area is connected to the frame and is positioned such that the user is in a generally upright position when wearing the apparatus.

REFERENCES:
patent: 3836177 (1974-09-01), Heidt
patent: 4616523 (1986-10-01), Jones
patent: 4810000 (1989-03-01), Saunders
patent: 4981306 (1991-01-01), Young
patent: 5607172 (1997-03-01), Turi
patent: 5908199 (1999-06-01), Rigato
patent: 6595539 (2003-07-01), Belli
patent: 6695334 (2004-02-01), Irlbacher

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