Lichtenstein
Germany
3
2006-07-20
The entities that hold a legal rights for patent applications filed by inventor Bortz Joerg:
Joerg Bortz from Lichtenstein, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Core drilling tool and core drilling machine
#2 | 2006-01-19Drilling machine
#3 | 2005-05-05Power tool having a receptacle for securing a tool
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