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Ulrich Alber
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Albstadt, DE
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Patents Grants
last 30 patents
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Patent Grant
Operating-and braking-assistance device for wheelchairs
Patent number
6,827,166
Issue date
Dec 7, 2004
Alber Antriebstechnik GmbH
Ulrich Alber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transporting device
Patent number
6,397,960
Issue date
Jun 4, 2002
Alber Antriebstechnik GmbH
Ulrich Alber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transporting device
Patent number
6,164,398
Issue date
Dec 26, 2000
Alber Antriebstechnik GmbH
Ulrich Alber
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Drive assistance device for a hand-driven wheel chair
Patent number
6,155,367
Issue date
Dec 5, 2000
Ulrich Alber GmbH & Co. KG
Ulrich Alber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Operating-and braking-assistance device for wheelchairs
Publication number
20030116370
Publication date
Jun 26, 2003
Ulrich Alber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Transporting device
Publication number
20010018992
Publication date
Sep 6, 2001
Ulrich Alber
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS