FR509437A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Typewriter Large Roll Layout
Assignee: Seidel & Naumann AG
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Filing: 1920-02-05
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Granted: 1920-11-09
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Expires: 1940-02-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 18:33
CPC Classifications
B; B41; B41J; B41J11/00; B41J11/02
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