Photographic film assembly mount

Claim 1

A MOUNT FOR USE IN EXPOSING, PROCESSING AND PROJECTING A PHOTOGRAPHIC FILM ASSEMBLY OF A TYPE WHICH INCLUDES A PHOTOSENSITIVE FILM COMPONENT AND A CONTAINED PROCESSING LIQUID AND WHICH, IN CONJUNCTION WITH COMPRESSIVE PROCESSING MEANS, PRODUCES A FINISHED TRANSPARENCY, SAID MOUNT COMPRISING A RECTANGULAR FRONT SECTION COMPOSED OF FOUR UNITARY FRAME-LIKE, SUBSTANTIALLY RIGID MEMBERS FORMING A RECTANGULAR EXPOSURE APERTURE THEREBETWEEN WITH AN INTEGRAL, INWARDLY PIVOTABLE FLAP EXTENDING LATERALLY FROM ONE OF SAID MEMBERS, SAID FLAP HAVING A WIDTH APPROXIMATELY EQUAL TO, BUT A LENGTH LESS THAN SAID ONE MEMBER, A PRESSURE-SENSITIVE ADHESIVE AFFIXED TO A GIVEN INNER-FACE AREA OF SAID FLAP, A REAR SECTION COMPOSED OF THREE UNITARY FRAME-LIKE SUBSTANTIALLY RIGID MEMBERS SUPERIMPOSED WITH THREE OF SAID MEMBERS OF THE FRONT SECTION, EXCLUSIVE OF SAID ONE MEMBER FROM WHICH SAID FLAP EXTENDS, AND AN INTERMEDIATE SPACER ELEMENT COMPOSED OF A RELATIVELY THIN AND NARROW STRIP MATERIAL POSITIONED BETWEEN SAID FRONT AND REAR SUPERIMPOSED MEMBERS PROVIDING A PLURALITY OF RECESSES THEREBETWEEN FOR THE RECEPTION OF SAID PHOTOSENSITIVE FILM COMPONENT SO AS TO POSITION THE LATTER ACROSS SAID EXPOSURE APERTURE, SAID SUPERIMPOSED MEMBERS HAVING THEIR INNER FACES BONDED TO THE OPPOSITE FACES OF SAID INTERMEDIATE SPACER ELEMENT, SAID FRONT AND REAR SECTION MEMBERS HAVING AN ADHESIVE COATED ON THEIR INNER FACING SURFACES FOR EFFECTING THE BONDING