RB

Rainer Beccu

SA Sandvik Ab: 1 patents #12 of 58Top 25%
📍 Storvik, TX: #1 of 1 inventorsTop 100%
Overall (2003): #47,568 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6609577 Percussive rotational impact hammer — 2003-08-26
6502650 Percussive down-the-hole hammer for rock drilling, and a drill bit used therein — 2003-01-07