Patent FR728334A successfully refreshed from Google Patents.
FR728334A
Expired / Lapsed
FR
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Slag extraction device
Assignee: VER KASSEN AUFZUGS und MASCHB
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Filing: 1931-12-16
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Granted: 1932-07-04
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Expires: 1951-12-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 16:16
CPC Classifications
F; F23; F23J; F23J1/00; F23J1/02; F23J2900/00; F23J2900/01021
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