Mark Identification

HEAF

Serial Number

72407678

Filing Date

Nov 15, 1971

Registration Date

Dec 11, 1973

Trademark by

JOHNS-MANVILLE CORPORATION

Classification Information

AIR TREATMENT SYSTEM COMPRISING A FILTER MEDIA AND A BLOWER FOR THE REMOVAL OF SUBMICRON LIQUID AEROSOLS OR SOLID PARTICULATES FROM STACK EMISSIONS

Natural Agricultural Products