Quick disconnect mechanisms

Claim 1

IN A PRIME MOVER-IMPLEMENT CONNECTION, AN IMPLEMENT FRAME HAVING A PLURALITY OF LATERALLY PROJECTING SPACED ATTACHMENT PINS, A PRIME MOVER FRAME HAVING A PLURALITY OF CORRESPONDINGLY SPACED NOTCHES OPENING TOWARD SAID PINS, ABUTMENTS ON SAID PRIME MOVER FRAME ADJACENT EACH OF SAID NOTCHES, RESPECTIVELY, SWINGABLE GENERALLY "L"-SHAPED LOCKING LEVERS PIVOTALLY MOUNTED ON SAID PRIME MOVER FRAME IN SPACED RELATION TO SAID NOTCHES, RESPECTIVELY, AND SAID LEVERS HAVING NOTCHES THEREIN ADAPTED TO RECEIVE SAID PINS, SAID LEVERS EACH HAVING A PIN CONTACTING SURFACE NORMALLY ALIGNED WITH THE CORRESPONDING PIN AND AN ABUTMENT COOPERABLE WITH SAID FRAME ABUTMENT AND NORMALLY SPACED THEREFROM, RELATIVE IMPLEMENT-PRIME MOVER MOVEMENT AFTER INITIAL PIN-TOSURFACE CONTACT MOVING SAID LOCKING LEVERS PIVOTALLY RELATIVE TO SAID PRIME MOVER FRAME TO POSITION SAID PINS IN SAID NOTCHES OF SAID FRAME AND IN THE NOTCHES OF SAID LEVERS RESPECTIVELY, AND TO JUXTAPOSE THE ABUTMENTS ON SAID PRIME MOVER FRAME AND SAID LEVERS, RESPECTIVELY, AND U-SHAPED LOCKING SADDLES TELESCOPICALLY MOVABLE OVER SAID JUXTAPOSED ABUTMENTS TO SECURE SAID FRAMES IN ASSEMBLY WITH THE COOPERABLE FRAME NOTCHES AND LEVER NOTCHES RECEIVING SAID PINS, SO THAT SAID PINS ARE SUBSTANTIALLY COMPLETELY PERIPHERALLY SURROUNDED BY SAID FRAME AND SAID LEVERS, RESPECTIVELY.