AT111406B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Fabric filters for vacuum cleaners.
Assignee: Mauz & Pfeiffer
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Filing: 1926-11-20
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Granted: 1928-11-26
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Expires: 1946-11-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 16:41
CPC Classifications
A; A47; A47L; A47L9/00; A47L9/10; A47L9/14; A47L9/1427; A47L9/102
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References Cited (Backward Citations)
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