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AT144535B Expired / Lapsed AT ⏱️ 0.0 years remaining

Injection syringe with dosing device.

Assignee: Karl Prokopowski
•
Filing: 1935-03-15
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Granted: 1936-02-10
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Expires: 1955-03-15
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Abstract

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Inventors

  • 👤 Karl Prokopowski

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Data Source google_patents
Last Synchronized 2026-10-24 10:49
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