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FR1104730A Expired / Lapsed FR ⏱️ 0.0 years remaining

electrodes for welding thermoplastics by high frequency heating

Assignee: Leopold Rado
•
Filing: 1954-07-19
•
Granted: 1955-11-23
•
Expires: 1974-07-19
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Abstract

No abstract record available.

Inventors

  • 👤 Leopold Rado

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-31 05:43
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/02; B29C65/04; B29C65/74; B29C65/743; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/40; B29C66/41; B29C66/43; B29C66/431; B29C66/4312; B29C66/70; B29C66/73; B29C66/737; B29C66/7373; B29C66/739; B29C66/7392; B29C66/73921; B29C66/80; B29C66/81; B29C66/812; B29C66/8122; B29C66/814; B29C66/8141; B29C66/81411; B29C66/81421; B29C66/81422; B29C66/8145; B29C66/81457; B29C66/84; B29C66/849; B29C66/8491; B65; B65B; B65B9/00; B65B9/10; B65B9/12; B29C66/71; B29C66/83; B29C66/832; B29L; B29L2023/00; B29L2023/005

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