Metal deforming – Process – Deforming sheet metal
Reexamination Certificate
2007-07-17
2007-07-17
Suhol, Dmitry (Department: 3725)
Metal deforming
Process
Deforming sheet metal
C072S306000, C072S363000, C072S381000, C072S383000
Reexamination Certificate
active
10391665
ABSTRACT:
The invention is a machine, machine system, and method of using a machine that alters metal plates to enable rigid stacking of the metal plates. In a preferred embodiment, the machine system includes a machine cabinet, a first altering system secured in the machine cabinet and configured to enable the machine to produce a divot or other indention in a metal plate, and a second altering system secured in the machine cabinet, the second altering system being configured to interact with the first altering system to change the shape of a metal plate, such as by bending a corner.
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patent: 2002/0005059 (2002-01-01), Smith
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Suhol Dmitry
Thrasher Associates
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