Patent DE587808C successfully refreshed from Google Patents.
DE587808C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
With water-cooled cavities between the roller shell and the roller core provided with a friction roller for roller mills
Assignee: Lehmann Fa J M
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Filing: 1933-02-12
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Granted: 1933-11-09
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Expires: 1953-02-12
Abstract
No abstract record available.
Inventors
- 👤 Kurt Wiemer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 08:02
CPC Classifications
B; B02; B02C; B02C4/00; B02C4/28; B02C4/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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