Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Shaping against interior of a forming surface by rotation of...
Patent
1988-03-01
1992-04-21
Lowe, James
Plastic and nonmetallic article shaping or treating: processes
Direct application of fluid pressure differential to...
Shaping against interior of a forming surface by rotation of...
264151, 264167, 26417717, 2642971, 264310, 264327, 264519, 264524, 264555, 264556, 264558, 264571, B29C 5102, B29C 5110
Patent
active
051065673
ABSTRACT:
As an article of manufacture, an ovenable shaped article formed of polyethylene terephthalate having a degree of crystallinity of at least 20%, said crystallinity being substantially uniform over the whole of the shaped article, and a process and apparatus for making same.
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Lowe James
Therma-Systems Corporation
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