DE573154C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for designating the correct decimal point position on the viewing holes of calculating machines
Assignee: HANS DALICHAU
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Filing: 1932-08-24
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Granted: 1933-03-28
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Expires: 1952-08-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 04:44
CPC Classifications
G; G06; G06C; G06C19/00; G06C19/02
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