FR825568A
Expired / Lapsed
FR
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Method and polarimeters for determining the characteristics of a liquid by measuring its optical rotation
Assignee: Rudolf Henri Engeland
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Filing: 1937-08-13
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Granted: 1938-03-07
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Expires: 1957-08-13
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Henri Engeland
- 👤 Paul Jacquin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 22:40
CPC Classifications
G; G01; G01J; G01J4/00; G01J4/02
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