DE280581C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
AIR CLEANER IN WHICH THE AIRFLOW IS DIVIDED INTO SEVERAL BRANCHES ON ZIGZAG-SHAPED PATHS ON DAMP WALLS
Assignee: Individual
•
Filing: 1913-08-05
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Granted: 1914-11-24
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Expires: 1933-08-05
Abstract
No abstract record available.
Inventors
- 👤 Gustav Huguenin
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 14:40
CPC Classifications
B; B23; B23B; B23B23/00; B23B23/005; B01; B01D; B01D47/00; B01D47/02; D; D04; D04C; D04C3/00; D04C3/02; D04C3/34; F; F25; F25J; F25J3/00; F25J3/02; F25J3/04
Claims Analysis
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References Cited (Backward Citations)
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