Film viewer

Claim 1

IN A FILM VIEWER, A CHASSIS, SAID CHASSIS HAVING A BOTTOM WALL WITH UPSTANDING SIDE WALLS ALONG ITS LENGTH AND FLANGE PORTIONS EXTENDING INWARDLY TOWARDS EACH OTHER IN PARALLEL REALTIONSHIP TO SAID BOTTOM WALL, A PROJECTION LAMP MOUNTED AT ONE END OF SAID CHASSIS, A LENS MOUNTED ON SAID CHASSIS IN ALIGNMENT WITH AND ADJACENT TO SAID LAMP, A MIRROR PIVOTALLY MOUNTED TO SAID BOTTOM WALL AT THE OTHER END OF SAID CHASSIS TO RECEIVE A BEAM OF LIGHT FROM SAID LAMP THROUGH SAID LENS, A SCREEN PIVOTALLY MOUNTED TO SAID ONE END OF SAID CHASSIS AND ADAPTED TO RECEIVE THE REFLECTION OF SAID LIGHT BEAM FROM SAID MIRROR, A LID PIVOTALLY ENGAGING AT ONE END TTHE OTHER END OF SAID CHASSIS AND EXTENDING UPWARDLY AND FORWARDLY THEREFROM IN AN OPEN POSITION, A STOP MEANS ADJACENT THE OTHER END OF SAID LID AND ADAPTED TO SUPPORT THE OUTER END OF SAID SCREEN, SAID SCREEN ADAPTED TO HOLD SAID LID IN SAID OPEN POSITION, SAID SCREEN AND SAID MIRROR WHEN SAID LID IS IN A CLOSED POSITION BEING PIVOTED DOWNWARDLY WITH SAID SCREEN RESTING AT ITS OUTER END ON SAID FLANGES AND SAID MIRROR RESTING ON SAID BOTTOM WALL OF SAID CHASSIS, AND SAID MIRROR WHEN SAID LID IS IN SAID OPEN POSITION ADAPTED TO BE PIVOTED UPWARDLY WITH ITS OUTER END RESTING AGAINST SAID LID TO HOLD SAID MIRROR IN ITS POSITION OF USE.