Mark Identification

GUIDE-LINE

Serial Number

72359407

Filing Date

May 11, 1970

Registration Date

Jun 26, 1973

Trademark by

MARX WALTER S. JR.

Classification Information

FERROUS COMPLEX SALT CONTAINING FLUIDS IN THE NATURE OF INKS FOR USE AS AN AID IN MAKING WASH OR LINE DRAWINGS FROM PHOTOGRAPHS OR OTHER MATERIALS

Environmental Control Apparatus