DE509247C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Winding drum for steel and metal belts
Assignee: SIEGENER MASCHB AKT GES
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Filing: 1929-09-04
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Granted: 1930-10-07
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Expires: 1949-09-04
Abstract
No abstract record available.
Inventors
- 👤 Fritz Mueller
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 03:00
CPC Classifications
B; B21; B21C; B21C47/00; B21C47/28; B21C47/30
Claims Analysis
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References Cited (Backward Citations)
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