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FR1316554A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method and apparatus for manufacturing optical systems

Assignee: Lawrence Edward Curtiss
•
Filing: 1961-12-16
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Granted: 1963-02-01
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Expires: 1981-12-16
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Abstract

No abstract record available.

Inventors

  • 👤 Lawrence Edward Curtiss

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-04 12:01
CPC Classifications
C; C03; C03C; C03C25/00; C03C25/10; C03C25/12; C03B; C03B37/00; C03B37/01; C03B37/02; C03B37/025; C03B37/027; C03B37/02736; C03B37/028; C03B37/03; C03B37/10; C03B37/14

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