Inventor

TAACK-TRAKRANEN JOHN VAN

DE5 patents

Patents

5 patents

US11654496B2May 23, 2023

Ring saw

HILTI AG2 citations68

US12521805B2Jan 13, 2026

Ring saw

HILTI AG0 citations47

US12185901B2Jan 7, 2025

Apparatus for compensating pressure fluctuations

HILTI AG0 citations47

US11951554B2Apr 9, 2024

Ring saw blade

HILTI AG0 citations47

US10730116B2Aug 4, 2020

Electrical handheld core drilling device

HILTI AG0 citations36