FR658206A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvement in rotary kilns for firing cements, lime, etc.
Assignee: Arthur Anker
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Filing: 1927-12-09
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Granted: 1929-06-01
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Expires: 1947-12-09
Abstract
No abstract record available.
Inventors
- 👤 Arthur Anker
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 17:00
CPC Classifications
F; F27; F27B; F27B7/00; F27B7/20; F27B7/38; F27B7/40
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