FR530105A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to molds for ingots and other heavy steel castings
Assignee: Rowland Village
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Filing: 1921-01-24
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Granted: 1921-12-16
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Expires: 1941-01-24
Abstract
No abstract record available.
Inventors
- 👤 Rowland Village
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 10:21
CPC Classifications
B; B22; B22D; B22D7/00; B22D7/06; B22D7/10
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