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CA486999A Expired / Lapsed CA ⏱️ 0.0 years remaining

Ultra-violet luminescent indicator for distinguishing, identifying or establishing existence of affixes on materials subjected to misrepresentations

Assignee: Individual
•
Filing: —
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Granted: 1952-10-07
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Expires: 1969-10-07
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Abstract

No abstract record available.

Inventors

  • 👤 A. J. Zeidler Frederick
  • 👤 M. Gallaghan Thomas

Bibliographic Details

Application Number —
Jurisdiction CA
Data Source google_patents
Last Synchronized 2026-10-30 19:34
CPC Classifications
—

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