AT25382B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Valveless pump with counter-rotating pistons.
Assignee: Albert Herrmann
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Filing: 1905-08-10
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Granted: 1906-08-25
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Expires: 1925-08-10
Abstract
No abstract record available.
Inventors
- 👤 Albert Herrmann
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-24 08:53
CPC Classifications
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