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AT336873B Expired / Lapsed AT ⏱️ 0.0 years remaining

SINGLE SCREW EXTRUSION PRESS FOR PROCESSING HIGHLY VISCOSE THERMOPLASTICS

Assignee: Hoechst Ag
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Filing: 1972-10-24
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Granted: 1977-05-25
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Expires: 1992-10-24
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction AT
Data Source google_patents
Last Synchronized 2026-10-24 11:13
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/36; B29C48/50; B29C48/505; B29C48/625; B29C48/395; B29C48/397; B29C48/92; B29C2948/00; B29C2948/92; B29C2948/92009; B29C2948/92209; B29C2948/92323; B29C2948/92361; B29C2948/92409; B29C2948/92447; B29C2948/92504; B29C2948/92704; B29C2948/92819; B29C2948/92857; B29C2948/92876; B29C2948/92895; B29C2948/92904; B29C48/03

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