Inventor

VOULKIDIS ORESTIS

DE3 patents

Patents

3 patents

US6799643B2Oct 5, 2004

Percussion electrical hand-held tool

HILTI AG71 citations89

US10160109B2Dec 25, 2018

Pyrotechnic driving device

HILTI AG1 citations46

US10562164B2Feb 18, 2020

Drive-in device

HILTI AG0 citations38