18724 ⎘
Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs; Parts, details or accessories; Wheelchairs having brakes engaging specific brake elements
Sub-classes:Medical support apparatus
#2Medical support apparatus
#3Automatic wheelchair lock, lock plates, hub connector, magnetic persistent driver, and rotation mechanism, and systems and method using the same
#4Smart brake system for safety at slope
#5Medical support apparatus
#6Wheelchair
#7Medical support apparatus
#8Medical support apparatus
#9Medical support apparatus
#10Wheel braking mechanism
#11Slimmed wheel motor having brake
#12Assistive mobility device