Patent DE906687C successfully refreshed from Google Patents.
DE906687C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Coke oven door with metallic self-seal
Assignee: Carl Still GmbH and Co KG
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Filing: 1950-04-18
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Granted: 1954-03-18
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Expires: 1970-04-18
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing E H Carl Still
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 19:20
CPC Classifications
C; C10; C10B; C10B25/00; C10B25/02; C10B25/16
Claims Analysis
Total Claims: 0
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