DE614381C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Welded pipe connection with reinforced and relieved weld seam
Assignee: EUGEN WOLF DR
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Filing: 1930-07-09
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Granted: 1935-06-07
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Expires: 1950-07-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 00:19
CPC Classifications
F; F16; F16L; F16L13/00; F16L13/02; F16L13/04
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