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NL165815C Expired / Lapsed NL ⏱️ 0.0 years remaining

TURBO MOLECULAR PUMP WITH MAGNETIC CENTERING ARMS.

Assignee: Snecma
•
Filing: 1971-03-31
•
Granted: 1981-05-15
•
Expires: 1991-03-31
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Abstract

No abstract record available.

Inventors

  • 👤 Marcel-Gustav Rousseau
  • 👤 Robert Berthoumieux

Bibliographic Details

Application Number —
Jurisdiction NL
Data Source google_patents
Last Synchronized 2026-11-09 09:29
CPC Classifications
F; F16; F16C; F16C39/00; F16C39/06; F16C39/063; F04; F04D; F04D19/00; F04D19/02; F04D19/04; F04D19/048; F16C2360/00; F16C2360/44; F16C2360/45

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