DE880571C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Building blocks for building toys, which are provided with pegs and indentations on opposite surfaces
Assignee: Individual
•
Filing: 1949-06-02
•
Granted: 1953-06-22
•
Expires: 1969-06-02
Abstract
No abstract record available.
Inventors
- 👤 Franz Kreisel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 17:44
CPC Classifications
A; A63; A63H; A63H33/00; A63H33/04; A63H33/06; A63H33/08; A63H33/088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE615304C
Cited
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