Finishing bead

Claim 1

A GARNISHING BEAD ADAPTED TO BE ATTACHED TO AND SUPPORTED BY THE EDGE OF A STRUCTURAL BODY FOR TRIMMING THE SAME, COMPRISING A SUPPORTING MEMBER OF GENERALLY CHANNEL SHAPE HAVING OPPOSING FLANGES WITH EDGES ADAPTED TO FIXEDLY EMBRACE AND ENCLOSE SAID BODY EDGE, A STRIP OF WOVEN FACING MATERIAL COVERING THE OUTER SURFACES OF SAID MEMBER AND WRAPPED INWARDLY AROUND SAID EDGES OF SAID FLANGES THEREOF, A STRAND OF MATERIAL EXTENDING LONGITUDINALLY OF SAID MEMBER ON THE INNER FACE OF ONE OF SAID FLANGES INWARDLY FROM SAID EDGE THEREOF, SAID FACING MATERIAL HAVING THREADS THEREOF LOOPED AROUND AND SUPPORTING SAID STRAND FOR MOVEMENT TOWARD AND AWAY JFROM SAID EDGE OF SAID FLANGE, AND A PAIR OF STRANDS OF MATERIAL EXTENDING LONGITUDINALLY OF SAID MEMBER AND FIXED ADJACENT EACH OTHER ON THE INNER FACE OF SAID ONE FLANGE, WITH SAID MOVABLY SUPPORTED STRAND LOCATED INTERMEDIATE THE STRANDS OF SAID PAIR AND HELD BY SAID PAIR OF STRANDS IN POSITION FOR ENGAGING SAID BODY EDGE, THE STRAND OF SAID PAIR NEARER SAID EDGE OF SAID FLANGE BEING DISPOSED TO PROJECT CLOSER TO SAID BODY EDGE THAN THE OTHER STRAND OF SAID PAIR FOR PRESSING SAID MOVABLY SUPPORTED STRAND INTO GRIPPING ENGAGEMENT WITH SAID BODY EDGE ON MOVEMENT OF SAID BEAD OUTWARDLY OF SAID BODY EDGE, TO HOLD SAID BEAD AGAINST MOVEMENT ON SAID BODY EDGE.