DE682162C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Air purification and disinfection device
Assignee: Individual
•
Filing: 1935-09-25
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Granted: 1939-10-09
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Expires: 1955-09-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 20:06
CPC Classifications
F; F24; F24F; F24F8/00; F24F8/20; F24F8/24; F04; F04D; F04D29/00; F04D29/58; A; A62; A62B; A62B11/00; B; B01; B01D; B01D47/00; B01D47/16; B01D47/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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