73451771
Nov 7, 1983
Jun 18, 1985
Flexible Metal Hose, Metal Ducting, Metal Bellows Expansion Joints, and Stainless Steel Reservoirs, All for Use Particularly in High Technology Industries
Metal GoodsMechanical Equipment for Use Particularly in High Technology Industries-Namely, Bellows and Accumulators Used Therewith, Flexible Shaft Couplings, Vacuum Pumps, Air Compressors, and Computer Numerically Controlled Machine Tool Parts Comprising Couplings
Machinery