72332195
Jul 10, 1969
Oct 10, 1972
FLUOROCARBON SPRAYS FOR CHILLING AND FREEZING SMALL AREAS OF ELECTRONIC ASSEMBLIES; CURING AND HARDENING AGENTS; RUST INHIBITORS FOR USE ON ALL EXPOSED METAL SURFACES; AND PHOTOGRAPHIC CHEMICALS, NAMELY, PHOTO RESISTS, ETCHING SOLUTIONS, AND CHEMICAL DEVELOPERS AND RINSES
Metal GoodsFLUOROCARBON BASED CUTTING OILS, FLUOROCARBON RELEASE AGENTS; AND INJECTION MOLDING RELEASE AGENTS
Musical InstrumentsWATERPROOF AND FUNGUS-PROOF VARNISHES; STRIPPABLE PROTECTIVE FILMS; AND ZINC CHROMATE PRIMERS
Paper Goods and Printed MatterPORTABLE HAND OPERATED PUMP UNITS FOR TRANSFERRING LIQUIDS AND AIR, AND FOR BLOWING AND VACUUMING DUST PARTICLES FROM CONFINED AREAS
Yarns and ThreadsNON-FLAMMABLE DEGREASERS FOR CLEANING ELECTRICAL AND PRINTING EQUIPMENT IN INDUSTRIAL ENVIRONMENTS; FLUX REMOVERS; MAGNETIC TAPE HEAD CLEANER, ELECTRICAL CONTACT CLEANER, FLUOROCARBON BASED SOLVENTS FOR USE AS CLEANING AGENTS IN ELECTRICAL ASSEMBLIES, STRIPPERS FOR REMOVING RESIN COMPOSITIONS
Yarns and Threads