Inventor

HERBOLD SIEGFRIED

DE3 patents

⚠️ This page may combine multiple inventors who share the name “HERBOLD SIEGFRIED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WILLE GMBH & CO KG EDUARD

2 patents

US7093477B2Aug 22, 2006

Torque sensor for calibrating screwing tools

WILLE GMBH & CO KG EDUARD15 citations80

US6865958B2Mar 15, 2005

Torque testing device

WILLE GMBH & CO KG EDUARD10 citations67

HERBOLD SIEGFRIED

1 patent

US8650928B2Feb 18, 2014

Actuating device for calibrating torque/angle wrenches

HERBOLD SIEGFRIED4 citations62