Inventor
JUNKLEWITZ DANIEL
DE2 patents
Patents
2 patentsUS10632523B2Apr 28, 2020
Self-piercing rivet die
BOELLHOFF VERBINDUNGSTECHNIK GMBH2 citations66
US10683884B2Jun 16, 2020
Semi-tubular self-piercing rivet for thin sheet metal joints, method for producing said semi-tubular self-piercing rivet, and method for producing a joint
BOELLHOFF VERBINDUNGSTECHNIK GMBH1 citations55