Patent US2141056A successfully refreshed from Google Patents.
FR580822A
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Improvements to medical devices for insufflation and aspiration of gas (air, nitrogen, oxygen, etc.) using liquids for their operation, in particular those producing artificial pneumothorax
Assignee: Georges-Charles Boulitte
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Filing: 1924-04-28
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Granted: 1924-11-17
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Expires: 1944-04-28
Abstract
No abstract record available.
Inventors
- 👤 Georges-Charles Boulitte
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 22:01
CPC Classifications
A; A61; A61M; A61M1/00; A61M1/04
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