DE741204C
Expired / Lapsed
DE
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Assignee: HEINRICH PLANITZ
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Filing: 1938-06-22
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Granted: 1943-11-06
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Expires: 1958-06-22
Abstract
No abstract record available.
Inventors
- 👤 Heinrich Planitz
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 10:54
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/006; B31B50/25
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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