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FR1590777A - - Google Patents

Assignee: —
•
Filing: 1968-11-05
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Granted: 1970-04-20
•
Expires: 1988-11-05
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-28 15:41
CPC Classifications
C; C03; C03C; C03C8/00; C03C8/24; C03C10/00; C03C10/0054; C04; C04B; C04B37/00; C04B37/003; C04B37/005; C04B37/02; C04B37/023; C04B37/025; C04B2235/00; C04B2235/65; C04B2235/658; C04B2235/6582; C04B2235/6588; C04B2237/00; C04B2237/02; C04B2237/10; C04B2237/30; C04B2237/32; C04B2237/34; C04B2237/343; C04B2237/40; C04B2237/50; C04B2237/76; C04B2237/765

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