AT53355B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Device for displaying the flow or the state of rest of liquid or gaseous media which are in closed, opaque pipes.
Assignee: Wilhelm Dr Szigeti
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Filing: 1911-03-20
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Granted: 1912-05-10
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Expires: 1931-03-20
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Dr Szigeti
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-26 04:06
CPC Classifications
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