DE337284C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Filling for washing and distillation columns
Assignee: KURT BUBE DR
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Filing: 1919-11-06
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Granted: 1921-05-27
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Expires: 1939-11-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 15:29
CPC Classifications
B; B01; B01J; B01J19/00; B01J19/32; B01J2219/00; B01J2219/32; B01J2219/322; B01J2219/32203; B01J2219/32206; B01J2219/3221; B01J2219/32213; B01J2219/32224; B01J2219/32234; B01J2219/324; B01J2219/32408
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