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Inventor
BURTSCHER NORBERT
AT
2 patents
⚠️ This page may combine multiple inventors who share the name “BURTSCHER NORBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HILTI AG
1 patent
US4701083A
Oct 20, 1987
Tool holder for drilling and chiselling tools
HILTI AG
69 citations
91
BURTSCHER NORBERT
1 patent
US8403281B2
Mar 26, 2013
Mounting device for securing plate-shaped elements
BURTSCHER NORBERT
16 citations
76