Data processing: financial – business practice – management – or co – Automated electrical financial or business practice or...
Reexamination Certificate
2005-11-08
2005-11-08
Weiss, John G. (Department: 3629)
Data processing: financial, business practice, management, or co
Automated electrical financial or business practice or...
C073S866000, C702S082000
Reexamination Certificate
active
06963844
ABSTRACT:
A method (10) for acquiring material for use within a die and for determining whether a die has certain characteristics which would allow the die to have a relatively long operating life. The method (10) requires that a suppler of a die provide certain material which is analyzed to determine whether the supplied material has a certain toughness. If the material has the requisite toughness, a material signature is created and used to evaluate further materials and dies produced and/or provided by the supplier.
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Cleaver Todd Henry
Guthrie Brad D.
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Ford Motor Company
Kelley David B.
Weiss John G.
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