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DE729484C Expired / Lapsed DE ⏱️ 0.0 years remaining

Attachment of the drive motor of a fan in the fan housing

Assignee: Siemens Corp
•
Filing: 1938-03-05
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Granted: 1942-12-17
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Expires: 1958-03-05
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Abstract

No abstract record available.

Inventors

  • 👤 Kurt Eyser
  • 👤 Dr-Ing Carl Roeren
  • 👤 Adolf Stieber

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-27 19:52
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/60; F04D29/64; F04D29/644; F04D29/646

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