Inventor
VON ALLMEN HANS PETER
CH6 patents
⚠️ This page may combine multiple inventors who share the name “VON ALLMEN HANS PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DYCKERHOFF & WIDMANN AG
3 patentsUS5603589AFeb 18, 1997
Method for manufacturing an anchor element for a soil anchor for a rock anchor, rock bolt or the like, from a strand of twisted steel wire
DYCKERHOFF & WIDMANN AG23 citations87
US5472296ADec 5, 1995
Corrosion protected support element for a soil anchor or a rock anchor, a pressure pile or the like
DYCKERHOFF & WIDMANN AG38 citations87
US5707181AJan 13, 1998
Method of producing an intended breaking point in a tension member for a soil anchor
DYCKERHOFF & WIDMANN AG9 citations69