Patent DE863185C successfully refreshed from Google Patents.
DE863185C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Coke oven door with double self-sealing
Assignee: Carl Still GmbH and Co KG
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Filing: 1950-03-14
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Granted: 1953-01-15
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Expires: 1970-03-14
Abstract
No abstract record available.
Inventors
- 👤 Carl Dr-Ing E H Still
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 19:19
CPC Classifications
C; C10; C10B; C10B25/00; C10B25/02; C10B25/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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