Moseley, Virginia
United States
4
2013-07-11
The entities that hold a legal rights for patent applications filed by inventor Ferryman Roger:
Roger Ferryman from Moseley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Quick change brush seal retaining arrangement
#2 | 2013-07-04Brush seal cover assembly
#3 | 2011-10-20Railway track and switch weather protection barrier system
#4 | 2011-03-03Brush seal with stress and deflection accommodating membrane
317565 ⎘