AT160280B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Multi-walled spring tube.
Assignee: Pforzheim Metallschlauch
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Filing: —
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Granted: 1941-03-25
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Expires: 1958-03-25
Abstract
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Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-28 22:14
CPC Classifications
—
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