Sugar Land, Texas
United States
3
2007-04-26
The entities that hold a legal rights for patent applications filed by inventor Patton Bart:
Bart Patton from Sugar Land, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Tension lift frame used as a jacking frame
#2 | 2007-04-26Jacking frame having a wellhead centralizer and method of use
#3 | 2007-04-26Compensation system for a jacking frame
4397651 ⎘