FR945907A
Expired / Lapsed
FR
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polychrome printing element and its manufacturing process
Assignee: NCR Voyix Corp
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Filing: 1947-04-28
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Granted: 1949-05-18
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Expires: 1967-04-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 23:53
CPC Classifications
B; B41; B41C; B41C1/00; B41C1/12; Y; Y10; Y10S; Y10S524/00; Y10S524/925; Y10S524/926
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