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Reiner Engelmohr
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Morfelden-Walldorf, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Brush attachment for an electric toothbrush
Patent number
7,690,067
Issue date
Apr 6, 2010
Braun GmbH
Norbert Schaefer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Body for a toothbrush head
Patent number
D517213
Issue date
Mar 14, 2006
Braun GmbH
Duy Phong Vu
D24 - Medical and laboratory equipment
Information
Patent Grant
Set of bristles for a toothbrush
Patent number
D504569
Issue date
May 3, 2005
Braun GmbH
Georges Driesen
D04 - Brushware
Information
Patent Grant
Body for a toothbrush head
Patent number
D503281
Issue date
Mar 29, 2005
Braun GmbH
Duy Phong Vu
D04 - Brushware
Information
Patent Grant
Body for a toothbrush head
Patent number
D503043
Issue date
Mar 22, 2005
Braun GmbH
Reiner Engelmohr
D04 - Brushware
Information
Patent Grant
Portion of a toothbrush
Patent number
D501084
Issue date
Jan 25, 2005
Braun GmbH
Norbert Schaefer
D04 - Brushware
Patents Applications
last 30 patents
Information
Patent Application
Brush attachment for an electric toothbrush
Publication number
20050108838
Publication date
May 26, 2005
Norbert Schaefer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE