DE373343C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Collapsible drawing board consisting of several hinge-like board strips
Assignee: OTTO REICHE
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Filing: —
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Granted: 1923-04-10
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Expires: 1940-04-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 07:29
CPC Classifications
A; A47; A47B; A47B23/00; A47B23/04; A47B23/042; A47B23/043
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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