Basketball goal set

Claim 1

A BASKETBALL GOAL KIT ADAPTED FOR ASSEMBLY AND MOUNTING ON BUILDING ROOFS OF DIFFERENT DESIGNS, SAID KIT COMPRISING A LARGE AREA FLAT-SURFACE BACKBOARD, A PLURALITY OF PAIRS OF ELONGATED RIGID ANGLE-IRON SUPPORTING MEMBERS SECURABLE TO THE REAR OF SAID BACKBOARD ADJACENT THE OPPOSITE LATERAL ENDS THEREOF AND INCLUDING MEANS FOR ADJUSTING THE SAME TO PROJECT REARWARDLY FROM SAID BACKBOARD SELECTIVELY AT DIFFERENT ANGLES WITH THE LENGTH OF A LOWER PAIR OF MEMBERS LYING PARALLEL TO THE SURFACE OF A BUILDING ROOF ON WHICH IT IS DESIRED TO MOUNT SAID GOAL, MEANS FOR SECURING THE OUTER ENDS OF SAID LOWER PAIR OF MEMBERS TO THE ROOF WITH SAID BACKBOARD SPACED OUTWARDLY AWAY FROM THE EDGE OF THE ROOF SUFFICIENTLY TO ALLOW A BASLETBALL ROLLING ALONG THE ROOF TO ESCAPE BETWEEN THE ROOF EDGE AND SAID BACKBOARD, A SECOND PAIR OF SAID RIGID MEMBERS BEING ADAPTED TO BE MOUNTED PARALLEL TO ONE ANOTHER BUT INCLINED DOWNWARDLY AND REARWARDLY FROM NEAR THE UPPER HORIZONTAL EDGE OF SAID BACKBOARD AT AN ANGLE SUCH THAT THEIR OUTER ENDS LIE CLOSE TO THE ROOF SURFACE WHILE SUPPORTING THE SAID BACKBOARD IN A VERTICAL PLANE, AND MEANS FOR SECURING THE OUTER ENDS OF SAID SECOND PAIR OF MEMBERS RIGIDLY TO THE ROOF, AND BASKET MEANS SECURABLE TO THE FORWARD FACE OF SAID BACKBOARD.