Patent DE860449C successfully refreshed from Google Patents.
DE860449C
Expired / Lapsed
DE
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Device for temporarily intermittent advancement of a film tape in a film device
Assignee: Koninklijke Philips NV
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Filing: 1942-12-04
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Granted: 1952-12-22
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Expires: 1962-12-04
Abstract
No abstract record available.
Inventors
- 👤 Arnaud Cramwinckel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 18:58
CPC Classifications
G; G03; G03B; G03B1/00; G03B1/18; G03B1/20; G03B1/34
Claims Analysis
Total Claims: 0
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