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Patent FR989096A successfully refreshed from Google Patents.
FR989096A
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FR
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Cast concrete agglomerates
Assignee: Fernand Ottin
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Filing: 1949-06-20
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Granted: 1951-09-04
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Expires: 1969-06-20
Abstract
No abstract record available.
Inventors
- 👤 Fernand Ottin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 21:46
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/02; E04B2/42; E04B2002/0295
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Total Claims: 0
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