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NL6804431A Expired / Lapsed NL ⏱️ 0.0 years remaining

NL6804431A - - Google Patents

Assignee: —
•
Filing: 1968-03-29
•
Granted: —
•
Expires: 1988-03-29
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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 2026-10-29 04:11
CPC Classifications
A; A47; A47F; A47F9/00; A47F9/02; A47F9/04; E; E04; E04H; E04H3/00; E04H3/02; E04H3/04

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