3 Patents
- US124047322025Trapdoor-style Drilling Mud Screen System and Methods Thereof
Black Diamond Oilfield Rentals LLC
0 cites - US118024532023Valve Style Drilling Mud Screen System and Methods Thereof
Black Diamond Oilfield Rentals LLC
0 cites - US116242472023Elevator Grip Lifting and Rotary Slip Holding System and Methods Thereof
Black Diamond Oilfield Rentals LLC
0 cites