Applying printed patterns electrostatically

Claim 1

THE METHOD OF PRODUCING A PATTERN ON A SOLID SURFACE CHARACTERISED BY: FORMING A PAINT OF ONE COLOR BY SUSPENDING A PIGMENT AND BINDING MEDIUM IN A FLUID INSULATING VEHICLE WHEREBY SAID PIGMENT DEVELOPS AN ELECTRICAL CHARGE IN RELATION TO SAID INSULATING VEHICLE, APPLYING A PAINT OF ANOTHER COLOR TO A BASE AND DRYING SAME, APPLYING SAID PAINT OF THE FIRST SAID COLOR TO SAID BASE, PLACING SAID BAE ON A FIRST ELECTRODE, PLACING A SECOND ELECTRODE, WHICH IS SHAPED TO PRODUCE AN ELECTRICAL PATTERN OF CONFIGURATION CORRESPONDING TO THE PLACEMENT REQUIRED FOR THEPIGMENT OF THE PAINT, OVER SAID BASE BUT SPACED THEREFROM, AND WHILE SAID PAINT IS STILL WET APPLYING AN ELECTRICAL POTENTIAL BETWEEN SAID FIRST AND SAID SECOND ELECTRODES AND MAINTAINING SAID POTENTIAL UNTIO SAID PIGMENT PARTICLES OF SAID PAINT ARE MOVED LATERALLY ON SAID BASE TO DEFINE THE SAID PATTERN, AND EVAPORATING THE SAID FLUID INSULATING MEDIUM TO DRY SAID PAINT AND FIX THE PIGMENT TO SAID BASE.