FR647913A
Expired / Lapsed
FR
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Dies for presses for making plastic threads
Assignee: Adolf Welter
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Filing: 1928-01-27
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Granted: 1928-12-03
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Expires: 1948-01-27
Abstract
No abstract record available.
Inventors
- 👤 Adolf Welter
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 06:39
CPC Classifications
B; B30; B30B; B30B11/00; B30B11/22; B30B11/221; B29; B29C; B29C48/00; B29C48/03; B29C48/05; B29C48/25; B29C48/30; B29C48/345; D; D01; D01D; D01D4/00; D01D4/02
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References Cited (Backward Citations)
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