BIRENBACH
Germany
3
2016-05-12
The entities that hold a legal rights for patent applications filed by inventor RICHTER MICHAEL:
MICHAEL RICHTER from BIRENBACH, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Casting valve with a post-compression piston
#2 | 2015-08-13Hydraulic drawing cushion of a drawing press and method of operating the hydraulic cushion
#3 | 2014-11-27Casting valve with a post-compression piston
979467 ⎘