DE520163C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Control stamp with date and additional movable information
Assignee: Ma Spe Co Deutsche GmbH
•
Filing: 1929-09-24
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Granted: 1931-03-07
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Expires: 1949-09-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 03:34
CPC Classifications
B; B41; B41K; B41K1/00; B41K1/08; B41K1/10; B41K1/02; B41K1/04; B41K1/36; B41K1/38; B41K1/58
Claims Analysis
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References Cited (Backward Citations)
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