Sonoma, California
United States
4
2015-04-09
The entities that hold a legal rights for patent applications filed by inventor Owenson Peter M.:
Peter M. Owenson from Sonoma, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Header for heat exchanger
#2 | 2011-09-22Methods and apparatus for a pool treatment and water system
#3 | 2009-05-21Header for Heat Exchanger
#4 | 2009-04-09Methods and apparatus for a pool treatment and water system
1121674 ⎘