AT228641B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Installation on cinematographic recording cameras, in particular on cine film cameras for amateur purposes, which are equipped with lenses of continuously variable focal length
Assignee: Zeiss Carl Fa
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Filing: 1959-09-25
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Granted: 1963-07-25
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Expires: 1979-09-25
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Bibliographic Details
Application Number
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Jurisdiction
AT
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google_patents
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2026-10-24 20:55
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