Picture projecting and overlay registering and viewing apparatus

Claim 1

A PICTURE PROJECTING AND OVERLAY VIEWING APPARATUS COMPRISING A CASE HAVING A DIRECTED LIGHT SOURCE THEREIN, A PICTURE HOLDER ARRANGED TO ADJUSTABLY AND FRICTIONALLY HOLD A TRANSPARENT POSITIVE PICTURE OF A SUBJECT MOUNTED IN A FRAME IN THE BEAM OF LIGHT FROM SAID SOURCE, A LENS SYSTEM ADJUSTABLY POSITIONED TO RECEIVE LIGHT THROUGH SAID PICTURE AND FOCUS THE SAME RELATIVE TO A VIEWING SCREEN, A REFLECTOR POSITIONED TO RECEIVE LIGHT FROM SAID LENS SYSTEM AND REFLECT THE LIGHT IN AN ENLARGEMENT OF THE SUBJECT PICTURE ONTO SAID SCREEN, A TRANSPARENT VIEWING SCREEN ADJUSTABLY MOUNTED ON SAID CASE AND MOVABLE TO A POSITION TO RECEIVE THE PICTURE TRANSMITTED BY SAID LENS SYSTEM FROM SAID REFLECTOR, AN OVERLAY HOLDING MEANS INCLUDING A PAIR OF STORAGE ROLLS AND GUIDE ROLLS CARRIED WITH SAID SCREEN AND ARRANGED TO HOLD A TRANSPARENT POSITIVE PICTURE AGAINST SAID SCREEN AND IN THE PATH OF LIGHT FROM SAID SOURCE, AND ADJUSTABLE MEANS FOR ADJUSTING THE SIZE OF THE SUBJECT PICTURE PROJECTED ONTO SAID SCREEN WHEREBY THE SUBJECT PICTURE AND OVERLAY PICTURE MAY BE VIEWED SIMULTANEOUSLY ON SAID SCREEN IN COORDINATED SIZE AND IN OVERLAYING REGISTRY.