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DE695899C Expired / Lapsed DE ⏱️ 0.0 years remaining

Resilient pit stamp

Assignee: Individual
•
Filing: 1938-06-11
•
Granted: 1940-09-05
•
Expires: 1958-06-11
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-01 11:04
CPC Classifications
E; E21; E21D; E21D15/00; E21D15/14; E21D15/16; E21D15/24; E21D15/26

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