Mark Identification

ULTRAFILTER .....TROCKEN REIN STERIL. DUSSELDORF

Serial Number

73183081

Filing Date

Aug 22, 1978

Registration Date

May 12, 1981

Trademark by

ULTRAFILTER GMBH

Classification Information

Filters for Preparing Compressed Air and Other Compression Gases and for Air, Other Gases and Liquids * , NOT INCLUDING FILTERS FOR FILTERING BREATHING AIR AND FILTERS FOR FILTERING INSTRUMENT AIR *

Environmental Control Apparatus