Wheel substitutes for land vehicles – Tracks or treads – With guide means for interfitting with sprocket wheel or roller
Reexamination Certificate
2008-09-12
2010-12-21
Morano, S. Joseph (Department: 3617)
Wheel substitutes for land vehicles
Tracks or treads
With guide means for interfitting with sprocket wheel or roller
C305S185000
Reexamination Certificate
active
07854483
ABSTRACT:
A metal track for crawler vehicles, the track having a metal chain hinged with substantially rectangular metal shoes, each of which has a work surface with arrow-shaped teeth defined by a front portion of one arrow-shaped tooth and a rear portion of another arrow-shaped tooth spaced apart on the work surface and complementary in shape; each portion of arrow-shaped tooth cooperating with a complementary portion on a respective adjacent shoe to define a complete arrow-shaped tooth.
REFERENCES:
patent: 2764211 (1956-09-01), Armington
patent: 3477768 (1969-11-01), Culver
patent: 3857617 (1974-12-01), Grawey
patent: 4043610 (1977-08-01), Halmosi et al.
patent: 4865400 (1989-09-01), Caron et al.
patent: 5056306 (1991-10-01), Zepf
patent: 5261733 (1993-11-01), Hara
patent: 5713645 (1998-02-01), Thompson et al.
patent: D407674 (1999-04-01), Kasai
patent: 5894900 (1999-04-01), Yamamoto et al.
patent: D411150 (1999-06-01), Rooney
patent: 6352320 (2002-03-01), Bonko et al.
patent: 7066562 (2006-06-01), Rasmussen
patent: 76 20 854 (1977-09-01), None
patent: 0654398 (2000-03-01), None
patent: 1416602 (1975-12-01), None
patent: 2001310776 (2001-11-01), None
patent: WO 89/09105 (1989-10-01), None
CNH America LLC
Harms Michael G.
Kotter Kip T
Morano S. Joseph
Sheldrake Patrick M.
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