Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface
Reexamination Certificate
2008-09-16
2008-09-16
Daniels, Matthew J. (Department: 1791)
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
Shaping against forming surface
C264S402000, C425S174400
Reexamination Certificate
active
10433361
ABSTRACT:
An apparatus and method of producing plastic articles comprising preheating a metal mold (10) using infrared energy to establish a casting temperature, casting plastic material onto the preheated mold surface, fusing the plastic into a substantially uniform layer using infrared energy, cooling the metal mold using evaporative cooling, and removing the cast plastic article from said metal mold (10).
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Grimmer Robert A.
Moore Denis
Syphers Dave
Daniels Matthew J.
Grossman Tucker Perreault & Pfleger PLLC
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