73731643
May 31, 1988
Sep 17, 1991
CHEMICAL EQUIPMENT; NAMELY, CHEMICAL SYSTEMS AND PROCESS, TECHNOLOGICAL SYSTEMS, CONSISTING OF AGITATORS, AUTOCLAVES, DISTILLING APPARATUSES, RECTIFYING APPARATUSES, EXTRACTION APPARATUSES, PIPE LINES AND CONTAINERS, AND TANKS OR VESSELS FOR HOLDING SOLID, LIQUID OR GASEOUS SUBSTANCES FOR USE IN THE CHEMICAL AND PROCESS ENGINEERING INDUSTRY
Machinery