Folding bicycle

Land vehicles – Wheeled – Occupant propelled type

Reexamination Certificate

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Details

C280S287000, C280S279000

Reexamination Certificate

active

07614632

ABSTRACT:
The present invention discloses a folding bicycle comprising a head and a frame, wherein the head includes a handlebar, a handlebar stem, a folding joint, and a front fork, and the front fork has two fork blades each of which is inwardly recessed. When the handlebar is folded downwards with the handlebar stem, the handlebar can be further folded and placed in the recess of the fork blade without interfering with the fork blade. Thus, the folding bicycle can be further folded with a less folded volume.

REFERENCES:
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patent: 4433852 (1984-02-01), Hon
patent: 4448435 (1984-05-01), Hon
patent: 4462606 (1984-07-01), Hon
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patent: 4813549 (1989-03-01), Valdivia
patent: 5269550 (1993-12-01), Hon et al.
patent: 5397146 (1995-03-01), Fischer
patent: 6267401 (2001-07-01), De Jong
patent: 2004/0007848 (2004-01-01), Sinyard et al.
patent: 2005/0001404 (2005-01-01), Mihelic
patent: 2006/0197303 (2006-09-01), Sinyard et al.
patent: 2007/0222175 (2007-09-01), Mihelic
patent: 2008/0258424 (2008-10-01), Paul

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