Patent DE717252C successfully refreshed from Google Patents.
DE717252C
Expired / Lapsed
DE
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Cassette for cinema cameras
Assignee: Siemens Corp
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Filing: 1936-01-31
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Granted: 1942-02-09
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Expires: 1956-01-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 00:20
CPC Classifications
G; G03; G03B; G03B17/00; G03B17/26; G03B17/265
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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