Greene County, Missouri
United States
6
2009-12-24
The entities that hold a legal rights for patent applications filed by inventor Crist Robert J.:
Robert J. Crist from Greene County, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Active vibrational damper
#2 | 2009-01-01Belt tensioner and method for making a belt-tensioner arm and a spring case
#3 | 2006-05-11Belt tensioner and method for making a belt-tensioner arm and a spring case
#4 | 2006-05-11Belt tensioner and method for assembly
#5 | 2006-04-20Active vibrational damper
#6 | 2005-09-22Single inertia bending damper
3846105 ⎘