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DE318972C Expired / Lapsed DE ⏱️ 0.0 years remaining

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Assignee: Individual
•
Filing: 1919-05-16
•
Granted: 1920-02-18
•
Expires: 1939-05-16
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-07 22:45
CPC Classifications
F; F16; F16B; F16B4/00; F16B4/006; F16B4/008; F16B5/00; F16B5/0004; F16B5/0056; F16B5/006

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