Draper, Utah
United States
4
2011-09-15
The entities that hold a legal rights for patent applications filed by inventor Rush Douglas E.:
Douglas E. Rush from Draper, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SHOCK ABSORBING APPARATUS AND METHOD
#2 | 2009-02-05Vacuum pump for a prosthetic device
#3 | 2005-10-27Vacuum pump with shock absorption and controlled rotation for prosthetic devices
#4 | 2005-03-17Multi-axial prosthetic foot
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