Patent FR766487A successfully refreshed from Google Patents.
FR766487A
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Improvements to inhalers
Assignee: Spengler
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Filing: 1934-01-04
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Granted: 1934-06-28
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Expires: 1954-01-04
Abstract
No abstract record available.
Inventors
- 👤 Spengler
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-26 17:47
CPC Classifications
A; A61; A61M; A61M16/00
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