Crack filling dispenser

Claim 1

A HAND-HELD DISPENSING DEVICE FOR USE IN DISPENSING AND DISTRIBUTING THE FLUENT CONTENTS OF AN ELONGATED COLLAPSIBLE CONTAINER INTO CRACKS, CREVICES AND THE LIKE AS THE DEVICE IS PASSED ALONG THE GAP TO BE FILLED, SAID DEVICE COMPRISING AN ELONGATED HOLDER GENERALLY CRESCENTSHAPED IN CROSS-SECTION DESIGNED TO BE GRASPED WITHIN THE HAND OF THE USER ALONG WITH A CAPLESS COLLAPSIBLE TUBULAR CONTAINER SUPPORTED AND NESTED COMPACTLY THEREIN SO LONG AS THE DEVICE IS IN USE TO DISPENSE AND DISTRIBUTE THE CONTENTS OF SAID COLLAPSIBLE CONTAINER, SAID HOLDER HAVING A CONVERGING INTEGRAL NOZZLE AT ONE END THE AXIS OF WHICH EXTENDS OUTWARDLY FROM THE CURVED UNDERSIDE OF THE HOLDER AT AN ANGLE TO THE LONGITUDINAL AXIS THEREOF AND WHICH IS ADAPTED TO ENCLOSE AND SUPPORT ONE END OF SAID COLLAPSIBLE CONTAINER WITH THE DISCHARGE OPENING OF SAID CONTAINER IN REGISTRY WITH THE DISCHARGE OPENING OF SAID INTEGRAL NOZZLE, MEANS FOR RETAINING SAID TUBULAR CONTAINER ASSEMBLED TO SAID HOLDER, A THREADLESS DETACHABLE NOZZLE FITTED OVER SAID INTEGRAL NOZZLE HAVING SMOOTH WALL SURFACES FITTING AGAINST SMOOTH COMPLEMENTARY WALLS OF SAID HOLDER NOZZLE, SAID DETACHABLE NOZZLE HAVING A DISCHARGE END WITH A SHAPED ORIFICE ADAPTED TO DIRECT FLUENT MATERIAL ONTO A RECEIVING SURFACE, AND MEANS FOR HOLDING SAID DETACHABLE NOZZLE ASSEMBLED TO SAID HOLDER.