Inventor
HACHTEL HANS
LI6 patents
Patents
6 patentsUS4986709AJan 22, 1991
Fastening element assembly
HILTI AG23 citations92
US4907928AMar 13, 1990
Fastening member for securement into hard materials
HILTI AG35 citations90
US6851906B2Feb 8, 2005
Nail-shaped fastening element
HILTI AG19 citations87
US5261770ANov 16, 1993
Nail fastener assembly
HILTI AG33 citations86
US3984653AOct 5, 1976
Capacitor-discharge stud welding machine
HILTI AG14 citations68
US4840527AJun 20, 1989
Expansion dowel assembly
HILTI AG1 citations49