DE732771C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of carbonic acid-binding compositions consisting essentially of alkali metal hydroxides
Assignee: BERNH DRAEGER
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Filing: 1938-02-20
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Granted: 1943-03-11
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Expires: 1958-02-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 23:27
CPC Classifications
A; A62; A62B; A62B19/00
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