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FR808787A Expired / Lapsed FR ⏱️ 0.0 years remaining

Improvements to devices intended for the deaeration of clays in stretching machines or extrusion presses

Assignee: Georges Henry Pelerin
•
Filing: 1935-11-05
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Granted: 1937-02-15
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Expires: 1955-11-05
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Abstract

No abstract record available.

Inventors

  • 👤 Georges Henry Pelerin

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-06 12:33
CPC Classifications
B; B28; B28B; B28B3/00; B28B3/20; B28B3/22

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