Sidney, Ohio
United States
3
2013-04-11
The entities that hold a legal rights for patent applications filed by inventor Williamson Warren G.:
Warren G. Williamson from Sidney, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods of casting scroll compressor components
#2 | 2012-11-01Aluminum alloy compositions and methods for die-casting thereof
#3 | 2005-03-01Green sand casting method and apparatus
182136 ⎘