Keller, Texas
United States
8
2012-09-13
The entities that hold a legal rights for patent applications filed by inventor Campbell Thomas C.:
Thomas C. Campbell from Keller, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dual spring rate damper
#2 | 2011-11-10Yoke and bearing fitting assembly for rotors
#3 | 2010-01-28Step-over blade-pitch control system
#4 | 2009-12-31Joint for tiltrotor hubs
#5 | 2009-07-16Yoke with notched arm roots
#6 | 2008-10-09Soft in-plane tiltrotor hub
#7 | 2008-05-01Assembly for providing flexure to blade system
#8 | 2007-06-21Dual spring rate damper
3254018 ⎘