DE489300C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for heating rolls, in particular sheet metal rolls
Assignee: WILHELM SCHOETTELDREIER
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Filing: —
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Granted: 1930-01-15
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Expires: 1947-01-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 16:15
CPC Classifications
B; B21; B21B; B21B27/00; B21B27/06; B21B27/10; B21B27/106; H; H05; H05B; H05B6/00; H05B6/02; H05B6/10; H05B6/14; H05B6/145
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References Cited (Backward Citations)
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