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AT69246B Expired / Lapsed AT ⏱️ 0.0 years remaining

Device for keeping the use temperature of electrically heated curling irons, irons or the like constant.

Assignee: Luise Frey
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Filing: 1914-01-24
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Granted: 1915-07-10
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Expires: 1934-01-24
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Abstract

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Inventors

  • 👤 Luise Frey

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Last Synchronized 2026-10-22 22:47
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