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NL7201051A Expired / Lapsed NL ⏱️ 0.0 years remaining

NL7201051A - - Google Patents

Assignee: —
•
Filing: 1972-01-26
•
Granted: —
•
Expires: 1992-01-26
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction NL
Data Source google_patents
Last Synchronized 2026-11-08 06:16
CPC Classifications
E; E04; E04G; E04G21/00; E04G21/14; E04G21/142; E04B; E04B5/00; E04B5/48; F; F24; F24D; F24D3/00; F24D3/12; F24D3/14; Y; Y02; Y02B; Y02B30/00

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