Roller shoe

Details Roller shoe Roller shoe

2007-08-02

2010-06-15

Phan, Hau V (Department: 3618)

Land vehicles

Convertible

Wheel to or from runner

C280S007130, C280S011270

Reexamination Certificate

active

07735840

ABSTRACT:
This invention is directed to a roller shoe having a pair of rollers connected together by a strap which may be converted to a walking or running shoe by removing the rollers and strap as a unit from the outsole of the shoe.

REFERENCES:
patent: 1811532 (1931-06-01), Benetatos
patent: 1984989 (1934-12-01), Reed
patent: 3306623 (1967-02-01), Weitzner
patent: 3351353 (1967-11-01), Weitzner
patent: 3793571 (1974-02-01), Janssen
patent: 3884485 (1975-05-01), Walle
patent: 3979842 (1976-09-01), Texidor
patent: 3983643 (1976-10-01), Schreyer et al.
patent: 4150499 (1979-04-01), Wang
patent: 4333249 (1982-06-01), Schaefer
patent: 4355474 (1982-10-01), Grim
patent: 4363502 (1982-12-01), Bakerman
patent: 5785327 (1998-07-01), Gallant
patent: 5797609 (1998-08-01), Fichepain
patent: 5887898 (1999-03-01), Petrosino
patent: 5927729 (1999-07-01), Di Filippo et al.
patent: 6042125 (2000-03-01), Wu
patent: 6120038 (2000-09-01), Dong et al.
patent: 6398237 (2002-06-01), Attey
patent: 6474661 (2002-11-01), Chang
patent: 6523836 (2003-02-01), Chang et al.
patent: 6634656 (2003-10-01), Gervasoni
patent: 6702304 (2004-03-01), Chu
patent: 6729629 (2004-05-01), Chi
patent: 6736411 (2004-05-01), Wang et al.
patent: 6742788 (2004-06-01), Li et al.
patent: 7195251 (2007-03-01), Walker
patent: 7204330 (2007-04-01), Lauren
patent: 7407167 (2008-08-01), Chou
patent: 7497446 (2009-03-01), Yang
patent: 2003/0141680 (2003-07-01), Clark et al.
patent: 2003/0201614 (2003-10-01), Chi
patent: 2004/0007835 (2004-01-01), Yang
patent: 2006/0108754 (2006-05-01), Yan
patent: 2 181 212 (1997-03-01), None
patent: 0 243 560 (1987-11-01), None
patent: 2 068 739 (1981-08-01), None
patent: 2004/011110 (2004-02-01), None

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