Toy track and method of assembling and disassembling the same

Details Toy track and method of assembling and disassembling the same Toy track and method of assembling and disassembling the same

2005-04-26

2005-04-26

Le, Mark T. (Department: 3617)

Railways: surface track

Portable track

Simulated roadbeds

Reexamination Certificate

active

06883719

ABSTRACT:
A track section includes a body having a coupling portion. In one embodiment, the coupling portion includes a projection extends outwardly from the coupling portion and a recess extending inwardly into the coupling portion. In one embodiment, the recess extends downwardly through the coupling portion. In another embodiment, the recess extends from an upper surface of the body to a lower surface of the body.

REFERENCES:
patent: 2031194 (1936-02-01), Thompson
patent: 2534458 (1950-12-01), Larrabee
patent: 2764357 (1956-09-01), Katryniak
patent: 4066211 (1978-01-01), Mak
patent: 4084746 (1978-04-01), Cheng
patent: 4091995 (1978-05-01), Barlow et al.
patent: 4106695 (1978-08-01), Carella et al.
patent: 4179066 (1979-12-01), Teter
patent: 4219153 (1980-08-01), Cheng
patent: D281002 (1985-10-01), Olsen
patent: 4544094 (1985-10-01), Scholey
patent: D281443 (1985-11-01), Olsen
patent: 4550910 (1985-11-01), Goldfarb et al.
patent: 4898326 (1990-02-01), Edwards et al.
patent: 4953785 (1990-09-01), Keska
patent: D325057 (1992-03-01), Plagborg
patent: 5154346 (1992-10-01), Bruning
patent: 5222902 (1993-06-01), Piersch
patent: 5405080 (1995-04-01), Yeung et al.
patent: 5503330 (1996-04-01), Riley
patent: 5577448 (1996-11-01), Leung
patent: 5579997 (1996-12-01), Jackson et al.
patent: D382607 (1997-08-01), Riley
patent: 5752678 (1998-05-01), Riley
patent: 5791253 (1998-08-01), Schultheis et al.
patent: 5794846 (1998-08-01), Barrett
patent: 5826835 (1998-10-01), Wilson et al.
patent: 5890948 (1999-04-01), Nilsson
patent: D414531 (1999-09-01), Rudy
patent: D421281 (2000-02-01), Riley
patent: 6019289 (2000-02-01), Sung
patent: 6123298 (2000-09-01), Riley
patent: 6250986 (2001-06-01), Sorensen
patent: 6299072 (2001-10-01), Burns
patent: 6328500 (2001-12-01), Rubio
patent: 6398121 (2002-06-01), Morgan
patent: 6427926 (2002-08-01), Lai
patent: 0 014 162 (1980-08-01), None
patent: 718825 (1954-11-01), None
patent: 2 099 317 (1982-12-01), None

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