FR842318A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Hollow bodies delimited by faces of all shapes and method of forming such bodies
Assignee: Paul Rinkel
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Filing: 1938-08-19
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Granted: 1939-06-09
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Expires: 1958-08-19
Abstract
No abstract record available.
Inventors
- 👤 Paul Rinkel
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 23:05
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/029
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