Horb
Germany
4
2009-01-22
Oliver Hacker from Horb, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
SELF-TAPPING CONCRETE SCREW
#2 | 2008-12-18Method, Anchor and Drill for Anchoring the Anchor in an Anchoring Substrate
#3 | 2008-11-20Undercut Anchor
#4 | 2006-11-23Expanding anchor made of metal and placing tool therefor
3861799 ⎘