Patent DE650690C successfully refreshed from Google Patents.
DE650690C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sieve, especially for sorting the wood chips from the chopping machine for the cellulose preparation
Assignee: WALTHER BEZNER DIPL ING
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Filing: 1935-09-13
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Granted: 1937-09-29
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Expires: 1955-09-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 16:07
CPC Classifications
D; D21; D21D; D21D5/00; D21D5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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