Metal working – Method of mechanical manufacture – Scrap recovering or utilizing
Reexamination Certificate
2011-08-16
2011-08-16
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Scrap recovering or utilizing
C029S403100, C029S412000, C029S414000, C029S557000, C225S001000
Reexamination Certificate
active
07996973
ABSTRACT:
A method for recycling rail is provided wherein the rail is heated, and then slit into two pieces. The two pieces are passed through a single mill pass line such that each piece of the rail is deformed to have a generally uniform shape.
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Melton James Edward
Moore Gregory Don
Weaver Stephen Gary
CMC Steel Fabricators, Inc.
Haynes and Boone LLP
Omgba Essama
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