Champaign, Illinois
United States
3
2015-11-05
The entities that hold a legal rights for patent applications filed by inventor Briggs Stephen:
Stephen Briggs from Champaign, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Range of motion machine and method and adjustable crank
#2 | 2015-09-03Range of motion machine and method and adjustable crank
#3 | 2015-06-02Range of motion machine and method and adjustable crank
1344638 ⎘