Patent FR1490131A successfully refreshed from Google Patents.
FR1490131A
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Filter changer device for extruding machines intended for working with plastics, in particular
Assignee: Christian Tempe
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Filing: 1966-08-19
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Granted: 1967-07-28
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Expires: 1986-08-19
Abstract
No abstract record available.
Inventors
- 👤 Christian Tempe
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 11:55
CPC Classifications
B; B29; B29C; B29C48/00; B29C48/25; B29C48/36; B29C48/50; B29C48/69; B29C48/691; B29C48/6912; B29C48/03
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