Minneapolis, Minnesota
United States
6
2013-11-12
The entities that hold a legal rights for patent applications filed by inventor Schlangen Phillip E.:
Phillip E. Schlangen from Minneapolis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Headrest assembly
#2 | 2013-09-24Stepper bike
#3 | 2010-06-15Vehicle air suspension providing integral wheelchair lift
#4 | 2007-10-23Lift and transport apparatus
#5 | 2007-03-15Lift and transport apparatus
#6 | 2005-08-16Person transport wheelchair
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