Inventor
GASSMANN HORST-DETLEF
4 patents
Patents
4 patentsUS5069584ADec 3, 1991
Hollow drilling tool
HILTI AG110 citations92
US6851906B2Feb 8, 2005
Nail-shaped fastening element
HILTI AG19 citations87
US6824342B2Nov 30, 2004
Fastening element with a prestress member having an elastic bearing surface
HILTI AG19 citations85
US4056935ANov 8, 1977
Damping chamber for an explosive charge-driven fastening element setting gun
HILTI AG10 citations70