DE352706C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Cross connection of toy buildings with grooved posts and recessed wall panels
Assignee: Individual
•
Filing: 1920-07-11
•
Granted: 1922-05-02
•
Expires: 1940-07-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 06:22
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/04; A63H33/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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