Owasso, Oklahoma
United States
4
2014-03-20
The entities that hold a legal rights for patent applications filed by inventor Brunner Christopher M.:
Christopher M. Brunner from Owasso, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Adjustable locking shaft-locating device
#2 | 2012-05-03Reduced profile abrasion resistant pump thrust bearing
#3 | 2011-02-03Shaftless centrifugal pump
#4 | 2009-02-12Combined Seal Head and Pump Intake for Electrical Submersible Pump
694087 ⎘