Wallenhorst
Germany
3
2020-07-30
The entities that hold a legal rights for patent applications filed by inventor Böert Frank:
Frank Böert from Wallenhorst, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Contact tip for arc welding with a channel having a stellate, multi-lobular cross-section with convexly rounded sides
#2 | 2015-03-12Casting Wheel
#3 | 2006-01-26Cooling plate
1092265 ⎘