Patent FR899729A successfully refreshed from Google Patents.
FR899729A
Expired / Lapsed
FR
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Frame for partial stereoscopic views
Assignee: Zeiss Ikon AG
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Filing: 1943-11-12
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Granted: 1945-06-08
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Expires: 1963-11-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 15:13
CPC Classifications
G; G03; G03B; G03B21/00; G03B21/54; G03B21/64
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