DE830636C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for joining loose sheets
Assignee: Individual
•
Filing: 1950-03-28
•
Granted: 1952-02-07
•
Expires: 1970-03-28
Abstract
No abstract record available.
Inventors
- 👤 Willi Berberich
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 00:06
CPC Classifications
B; B42; B42F; B42F13/00; B42F13/0006; B42F13/0066; B42F13/16; B42F13/165
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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