Slide projector for slides in a magazine or in a separate container

Claim 1

A SLIDE PROEJCTOR COMPRISING A CASING, MEANS IN SAID CASING DEFINING A GUIDEWAY FOR A SLIDE MAGAZINE, MEANS ON SAID SAID GUIDEWAY FOR HOLDING IN POSITION THEREON A SLIDESTORAGE CONTAINER WHEREIN THE SLIDES ARE HELD AGAINST EACH OTHER, THERE BEING A TRANSVERSE DIVIDING WALL IN THE CENTER OF SAID SLIDE-STORAGE CONTAINER, A RECIPROCATING SLIDE-CHANGING MECHANISM MOUNTED IN SAID CASING FOR TRANSFERRING SLIDES FROM SAID SLIDE-STORAGE CONTAINER TO THE PROJECTING POSITION AND RETURNING THE SLIDES TO THE STORAGE CONTAINER, MEANS OPERATIVELY COOPERATING WITH SAID SLIDE-CHANGING MECHANISM AND SAID SLIDE-STORAGE CONTAINER HELD IN POSITION ON SAID GUIDEWAY FOR REMOVING SLIDES FROM ONE SIDE OF SAID DIVIDING WALL AND FOR RETURNING THE SLIDES AFTER PROJECTION THEREOF TO THE OTHER SIDE OF SAID DIVIDING WALL, SAID LAST-NEMED MEANS INCLUDING A LEAF SPRING SECURED TO SAID DIVIDING WALL WITH ITS UPPER EDGE EXTENDING ABOVE THE UPPER EDGE OF THE SAID WALL THEREBY PROVIDING A GUIDING EDGE FOR SAID SLIDE-CHANGING MECHANISM, AND RESILIENT MEANS ON SAID SLIDE-STORAGE CONTAINER FOR URGING THE SLIDES ON BOTH SIDES OF SAID DIVIDING WALL THERAGAINST.