Inventor
BERGNER ARNDT
DE8 patents
Patents
8 patentsUS4854482AAug 8, 1989
Dispensing device for flowable masses
HILTI AG138 citations96
US4452285AJun 5, 1984
Device for filling boreholes
HILTI AG30 citations92
US4984945AJan 15, 1991
Expansion dowel assembly
HILTI AG47 citations91
US4929134AMay 29, 1990
Expansion dowel assembly
HILTI AG49 citations91
US4714391ADec 22, 1987
Expansion anchor assembly
HILTI AG37 citations91
US4678383AJul 7, 1987
Expansion anchor assembly
HILTI AG29 citations91
US4501520AFeb 26, 1985
Expansion dowel assembly
HILTI AG29 citations91
US5020613AJun 4, 1991
Device for cutting undercuts
HILTI AG3 citations61