FR879371A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Metal formwork and its construction elements
Assignee: Paul Roman
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Filing: 1941-10-15
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Granted: 1943-02-22
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Expires: 1961-10-15
Abstract
No abstract record available.
Inventors
- 👤 Paul Roman
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 23:53
CPC Classifications
E; E04; E04G; E04G13/00; E04G13/02; E04G13/023
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