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DE2719082A1 Expired / Lapsed DE ⏱️ 0.0 years remaining

OPTICAL SCANNING DEVICE

Assignee: Koninklijke Philips NV
•
Filing: 1977-04-29
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Granted: —
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Expires: 1997-04-29
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Abstract

No abstract record available.

Inventors

  • 👤 Antonius Adrianus Marius Alem
  • 👤 Lieuwe Boonstra
  • 👤 Francois Dirk Dekker
  • 👤 Johannes Theodorus Ad Veerdonk

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 10:50
CPC Classifications
G; G11; G11B; G11B7/00; G11B7/12; G11B7/08; G11B7/09; G11B7/0925; G11B7/093; G11B7/0932

Claims Analysis

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References Cited (Backward Citations)

US3391247A Cited
DE1524850B2 Cited
DE2227993A1 Cited
DE2310059A1 Cited
DE2504570A1 Cited
DE2505795A1 Cited

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