Inventor
WILHELM BLASIUS
DE2 patents
Patents
2 patentsUS6229975B1May 8, 2001
Electrophotographic apparatus having a device for toner delivery
OCE PRINTING SYSTEMS GMBH38 citations89
US7054591B1May 30, 2006
Electrophotographic device with an arrangement for transferring used toner from a cleaning station to a used toner container
OCE PRINTING SYSTEMS GMBH9 citations70