Plastic and nonmetallic article shaping or treating: processes – With severing – removing material from preform mechanically,... – Forming continuous work followed by cutting
Reexamination Certificate
2011-07-05
2011-07-05
Wollschlager, Jeffrey (Department: 1742)
Plastic and nonmetallic article shaping or treating: processes
With severing, removing material from preform mechanically,...
Forming continuous work followed by cutting
C264S045900, C264S046100, C264S151000, C264S171270, C264S173120, C264S173160, C264S209400, C052S783100
Reexamination Certificate
active
07972546
ABSTRACT:
Useful composites and methods of using such composites are provided. The composites include an outer layer containing a first polymeric material, an intermediate layer circumscribed by the outer layer and containing a second polymeric material, and an inner layer circumscribed by the intermediate layer and containing a third polymeric material. The inner layer, in combination with the intermediate layer, is structured and effective to reinforce the composite relative to a substantially identical composite without the inner layer. The present composites can be produced using co-extrusion processing.
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Cuttle Jack
Fidati Kevin
Hughes Roderick E.
Schiff Joe
Vuduris George
Fisher Carlos A.
Stout, Uxa, Buyan & Mullins
Tamko Building Products, Inc.
Wollschlager Jeffrey
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