FR1003288A
Expired / Lapsed
FR
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New grinding process and related molecular disintegrator
Assignee: Joseph Lecher
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Filing: 1949-12-13
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Granted: 1952-03-17
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Expires: 1969-12-13
Abstract
No abstract record available.
Inventors
- 👤 Joseph Lecher
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 11:38
CPC Classifications
B; B02; B02C; B02C13/00; B02C13/14; B02C13/18
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