Patent US2338480A successfully refreshed from Google Patents.
AT53240B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Heater.
Assignee: Victor Dr Frommer
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Filing: 1911-03-03
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Granted: 1912-04-25
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Expires: 1931-03-03
Abstract
No abstract record available.
Inventors
- 👤 Victor Dr Frommer
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 14:08
CPC Classifications
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