Patent DE1222331B successfully refreshed from Google Patents.
DE1222331B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Push-in socket connection for pipes
Assignee: Polva Nederland BV
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Filing: 1961-10-05
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Granted: —
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Expires: 1981-10-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 18:13
CPC Classifications
F; F16; F16L; F16L47/00; F16L47/06; F16L47/08; F16L47/10; F16L17/00; F16L17/02; F16L17/03; F16L17/035
Claims Analysis
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References Cited (Backward Citations)
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