Randolph, Minnesota
United States
3
2012-12-13
The entities that hold a legal rights for patent applications filed by inventor Waldschmidt William L.:
William L. Waldschmidt from Randolph, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Temperature control system with refrigerant recovery arrangement
#2 | 2011-02-17Systems and methods of reducing a load on an engine
#3 | 2010-02-04Multi temperature control system
3310861 ⎘