Reutlingen
Germany
5
2018-08-02
The entities that hold a legal rights for patent applications filed by inventor Stiens Dirk:
Dirk Stiens from Reutlingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Tool with TiAIN coating
#2 | 2016-02-25Tool having CVD coating
#3 | 2014-07-10Cutting insert and method for production thereof
#4 | 2014-07-10Grain boundary engineered alpha-alumina coated cutting tool
#5 | 2014-06-26Sulfur Containing Alpha-Alumina Coated Cutting Tool
809888 ⎘