Increased capacity railway car

Railway rolling stock – Special car bodies – Dumping

Reexamination Certificate

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Details

C105S248000, C105S238100, C105S360000, C105S409000

Reexamination Certificate

active

06865992

ABSTRACT:
A railway car includes a first end, a second end, and a first side disposed longitudinally between the first end and the second end. The first side includes a concave portion in a generally horizontal plane of the railway car. The concave portion provides a railway car with increased cargo-carrying capacity.

REFERENCES:
patent: 784817 (1905-03-01), Trapp
patent: 2863695 (1958-12-01), Stamm
patent: 3583331 (1971-06-01), Mowatt-Larssen
patent: 3712250 (1973-01-01), Geyer et al.
patent: 3995541 (1976-12-01), Coyle et al.
patent: 4738203 (1988-04-01), Gielow et al.
patent: 4787670 (1988-11-01), Bentz
patent: 4867073 (1989-09-01), Dugge
patent: D373979 (1996-09-01), Starr et al.
patent: D409525 (1999-05-01), Hanson
patent: D449797 (2001-10-01), Gerzeny et al.
“Plate C, Equipment Diagram for Limited Interchange Service,” Standard, S-2028-91,Association of American Railroads, Mechanical Div., Manual of Standards and Recommended Practices, Adopted 1963, Revised 1965, 1966, 1967, 1991, p. C-251, 1991.
“Place C-1, Maximum Width of Cars with Various Truck Centers,” Standard, S-2029-66,Association of American Railroads, Mechanical Division, Manual of Standards and Recommended Practices, Adopted, 1963; Revised 1966, p. C-252, 1966.

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