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CH332876A Expired / Lapsed CH ⏱️ 0.0 years remaining

Photoelectric devices, in particular for astronomical and geodetic devices

Assignee: Askania Werke Ag
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Filing: 1955-08-24
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Granted: —
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Expires: 1975-08-24
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Abstract

No abstract record available.

Inventors

  • 👤 Steglich Kurt

Bibliographic Details

Application Number —
Jurisdiction CH
Data Source google_patents
Last Synchronized 2026-10-27 09:07
CPC Classifications
G; G02; G02B; G02B27/00; G02B27/32

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