Dielheim
Germany
7
2010-08-05
The entities that hold a legal rights for patent applications filed by inventor Knopf Michael:
Michael Knopf from Dielheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Wheelchair having pivoting backrest frame assembly
#2 | 2010-08-05Wheelchair having height-adjustable axle mounts
#3 | 2010-04-15Wheelchair comprising a foot support
#4 | 2008-05-08Wheelchair with two-stage tilt
#5 | 2008-04-08Adjustable wheel assembly
#6 | 2006-04-04Wheelchair and wheel mounting assembly therefore
#7 | 2006-03-16Rear wheel mount and optional suspension for wheelchair
3601391 ⎘