SAARTECH GESELLSCHAFT FUR INDUSTRIE UND BERGBAUTECHNIK MBH

PROCESS AND DEVICE FOR STAMPING A COKE COAL HAVING A SMALL HEIGHT AND A LARGE BASE SURFACE
Application: IN/PCT/1999/00081, Filing date: 1999-11-05, Publication date: 2005-12-30
Applicant: SAARTECH GESELLSCHAFT FUR INDUSTRIE UND BERGBAUTECHNIK MBH.,
Inventor: