Patent DE830778C successfully refreshed from Google Patents.
DE830778C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for the pneumatic conveying of granular or powdery substances
Assignee: Individual
•
Filing: 1948-12-28
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Granted: 1952-02-07
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Expires: 1968-12-28
Abstract
No abstract record available.
Inventors
- 👤 Emil Gibas
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 13:03
CPC Classifications
B; B65; B65G; B65G53/00; B65G53/04; B65G53/06; B65G53/10; B65G53/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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