Powder inhalation device having nozzle to empty dosing chamber

Assignee

• BOE
• Orion

Inventors

• Arun R. Gupte (8 patents)
• Heinrich Kladders (26 patents)
• Hans-Dieter Ruthemann (2 patents)
• Bernd Zierenberg (50 patents)
• Raimo K. A. Auvinen (1 patents)
• Pekka J. Karttunen (1 patents)
• Mika Vidgren (3 patents)

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