Inventor

WURZ HELMUT

DE2 patents

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

R STAHL SCHALTGERATE GMBH

1 patent

US9492694B2Nov 15, 2016

Pressure release device for housings with flameproof encapsulation with porous body having interference fit

R STAHL SCHALTGERATE GMBH4 citations65

ROLL SIEGFRIED

1 patent

US8820969B2Sep 2, 2014

Explosion protection housing with signaling device

ROLL SIEGFRIED0 citations29