CH11343A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Dust collector with heated cloth filter and placed column filter
Assignee: Hofer & Kuentzel
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Filing: 1896-02-24
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Granted: —
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Expires: 1916-02-24
Abstract
No abstract record available.
Inventors
- 👤 Kuentzel Hofer
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-25 22:18
CPC Classifications
—
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