Guelph
Canada
3
2012-09-13
The entities that hold a legal rights for patent applications filed by inventor Engleder Stefan:
Stefan Engleder from Guelph, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of taking a nozzle of a valve gated hot runner apparatus out of service
#2 | 2010-08-19Injection molding apparatus having a magnetic valve pin coupling
#3 | 2009-04-23Injection molding apparatus having magnetic valve pin coupling
3251518 ⎘