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GE Chemicals Inc
GE Chemica
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
DE2821333A1
TUBE MADE OF THERMOPLASTIC MATERIAL AND THE METHOD OF ITS M…
Expired / Lapsed
1978-05-16
—
0
Details
US4465449A
Coextrusion feedblock for making lightweight, rigid thermop…
Expired / Lapsed
1982-12-06
1984-08-14
6
Details