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DE627201C Expired / Lapsed DE ⏱️ 0.0 years remaining

The welding socket connection is relieved by knocking the socket edge into recesses in the inserted pipe end

Assignee: Vodafone GmbH
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Filing: 1932-06-09
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Granted: 1936-03-11
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Expires: 1952-06-09
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-27 19:00
CPC Classifications
F; F16; F16L; F16L13/00; F16L13/02; F16L13/04

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