DE501591C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Pipe elbow for pneumatic conveyor systems
Assignee: Pneumatic Conveyance & Extract
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Filing: —
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Granted: 1930-07-04
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Expires: 1947-07-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 03:34
CPC Classifications
B; B65; B65G; B65G53/00; B65G53/34; B65G53/52; B65G53/523
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