BE772918A
Expired / Lapsed
BE
⏱️ 0.0 years remaining
PROCESS FOR GRINDING A FRAGILE SUBSTANCE AT CRYOGENIC TEMPERATURES
Assignee: Air Liquide
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Filing: 1971-09-22
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Granted: —
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Expires: 1991-09-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
BE
Data Source
google_patents
Last Synchronized
2026-11-08 06:12
CPC Classifications
B; B02; B02C; B02C19/00; B02C19/18; B02C19/186; B01; B01J; B01J2/00
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Total Claims: 0
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References Cited (Backward Citations)
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