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Michael Behrens
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Berowra, AU
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Patents Grants
last 30 patents
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Patent Grant
Step-climbing attachment for a wheeled chair
Patent number
10,369,064
Issue date
Aug 6, 2019
MOBILITY 2000 (AUSTRALIA) LIMITED
Michael Behrens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Step-climbing attachment for a wheeled chair
Patent number
9,487,253
Issue date
Nov 8, 2016
Mobility 2000 (Australia) Limited
Michael Behrens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
STEP-CLIMBING ATTACHMENT FOR A WHEELED CHAIR
Publication number
20180028380
Publication date
Feb 1, 2018
Mobility 2000 (Australia) Limited
Michael BEHRENS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Step-Climbing Attachment for a Wheeled Chair
Publication number
20150129328
Publication date
May 14, 2015
Mobility 2000 (Australia) Limited
Michael BEHRENS
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Step-Climbing Attachment for a Wheeled Chair
Publication number
20140083788
Publication date
Mar 27, 2014
University of Technology, Sydney
Michael Behrens
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS