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BE883449A Expired / Lapsed BE ⏱️ 0.0 years remaining

DEVICE FOR INHALING ALLERGENS FOR MEASURING THE RESISTANCE OF THE RESPIRATORY TRACT

Assignee: Kohler Dieter
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Filing: 1980-05-23
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Granted: —
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Expires: 2000-05-23
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction BE
Data Source google_patents
Last Synchronized 2026-10-23 20:44
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/41; A61B5/411; A61B5/08; A61B5/085; A61M; A61M15/00; A61M15/0065

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