FR698965A
Expired / Lapsed
FR
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Improvements made to the manufacture of hollow bodies
Assignee: Louis Bechereau
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Filing: 1930-06-20
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Granted: 1931-02-09
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Expires: 1950-06-20
Abstract
No abstract record available.
Inventors
- 👤 Louis Bechereau
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 02:18
CPC Classifications
B; B64; B64C; B64C1/00; B64C1/06; B64C1/08; B64C2001/0054; B64C2001/0081
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