U.S. federal trademark · Serial No. 73099434 · Reg. No. 1080680
MEDICAL GASES-NAMELY, OXYGEN, NITROUS-OXIDE, NITROGEN, HELIUM, CARBON-DIOXIDE, CYCLOPROPANE AND PRESCRIBED MIXES OF THE ABOVE
INDUSTRIAL GASES-NAMELY, OXYGEN, ACETYLENE, HYDROGEN, ARGON, NITROGEN, COMPRESSED AIR, HELIUM, ETHINE CARBON DIOXIDE AND INDUSTRIAL MIXES OF SOME OF THE ABOVE AS NEEDED FOR INDUSTRY
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