Morriss O’Bryant Compagni obtains patent 7,909,231 for Megastir Technologies LLC

Morriss O’Bryant Compagni obtains patent 7,909,231 for Megastir Technologies LLC

Patent No.     7,909,231

Title METHOD FOR USING MODIFIABLE TOOL CONTROL PARAMETERS TO CONTROL THE TEMPERATURE OF THE TOOL DURING FRICTION STIR WELDING

Issue Date        March 22, 2011

Owner              Megastir Technologies LLC