Florence, South Carolina
United States
2
2008-03-13
The entities that hold a legal rights for patent applications filed by inventor Eldridge Richard A.:
Richard A. Eldridge from Florence, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Systems And Methods For Providing Paralleling Power Sources For Arc Cutting And Welding
#2 | 2005-12-29Systems and methods for controlling pilot arc current in an arc cutting or welding machine
4135391 ⎘