Patent DE919980C successfully refreshed from Google Patents.
DE919980C
Expired / Lapsed
DE
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Schlaegermuehle with an axially parallel upstream mill on the inlet side
Assignee: Kohlenscheidungs GmbH
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Filing: 1951-02-01
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Granted: 1954-11-08
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Expires: 1971-02-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 06:11
CPC Classifications
B; B02; B02C; B02C13/00; B02C13/02; B02C13/06; B02C13/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE521349C
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DE660274C
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US737800A
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DE332563C
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US2248927A
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GB598040A
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US2539775A
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