73306196
Apr 17, 1981
May 10, 1983
DISPENSING SIPHONS AND VALVES FABRICATED ESSENTIALLY FROM PLASTIC, PLASTIC CARTRIDGES FOR LIQUID ELECTROSTATIC TONER (( AND AIR FILTERS COMPRISED OF METAL FRAMES AND SYNTHETIC FILTER FIBERS, )) FOR USE IN ELECTROSTATIC COPYING MACHINES, AND MAGNETIC RECORDING CASSETTE TAPES, (( PHOTOGRAPHIC EQUIPMENT-NAMELY, FILTERS FOR RECOVERING SILVER ))
Electrical and Scientific ApparatusPlastic Containers for Commercial Use-Namely, Plastic Bottles and Flexible Plastic Receptacles with Cardboard Shape-Defining Inserts for Fresh and Spent Dry Electrostatic Toner, Sold Empty
Furniture and Articles not Otherwise Classified