FR388293A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Machine for cleaning and preparing clay and other similar materials, with a kneading cylinder formed by helical turns
Assignee: PETER FRIEDRICH TIEDJE
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Filing: 1908-03-18
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Granted: 1908-08-07
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Expires: 1928-03-18
Abstract
No abstract record available.
Inventors
- 👤 Peter Friedrich Tiedje
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 19:48
CPC Classifications
B; B28; B28C; B28C1/00; B28C1/10; B28C1/14; B28C1/20; B28C1/203; B28C1/206
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