FR1034282A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Direct manufacturing process, without the addition of cement, agglomerates in artificial pumice, starting from molten blast furnace slag
Assignee: Eugene-Jean-Baptist Bentzinger
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Filing: 1951-03-22
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Granted: 1953-07-21
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Expires: 1971-03-22
Abstract
No abstract record available.
Inventors
- 👤 Eugene-Jean-Baptist Bentzinger
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 09:57
CPC Classifications
B; B28; B28B; B28B1/00; B28B1/54
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