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NL38648C Expired / Lapsed NL ⏱️ 0.0 years remaining

NL38648C - - Google Patents

Assignee: —
•
Filing: 1935-02-11
•
Granted: 1936-06-16
•
Expires: 1955-02-11
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Abstract

No abstract record available.

Inventors

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Bibliographic Details

Application Number —
Jurisdiction NL
Data Source google_patents
Last Synchronized 2026-11-08 04:51
CPC Classifications
F; F04; F04B; F04B7/00; F04B7/0003; F04B7/0011; F04B53/00; F04B53/10; F04B53/1037; F04B53/104

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