FR350070A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Rotary motor
Assignee: EDGAR DE PORTO RICHE
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Filing: 1904-07-21
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Granted: 1905-10-13
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Expires: 1924-07-21
Abstract
No abstract record available.
Inventors
- 👤 Edgar De Porto-Riche
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 06:56
CPC Classifications
F; F01; F01D; F01D1/00; Y; Y02; Y02T; Y02T50/00; Y02T50/60
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References Cited (Backward Citations)
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