Reclining chair mechanism

Claim 1

IN A COMBINATION RECLINING-ROCKING CHARI, A ROCKER BASE DISPOSED SUBSTANTIALLY ABOVE A SUPPORTING SURFACE, A CHASSIS ROCKABLY MOUNTED ON SAID ROCKER BASE, A BODYSUPPORTING UNIT PIVOTALLY MOUNTED FOR TILTING MOVEMENT RELATIVE TO SAID CHASSIS, A LEG-SUPPORTING UNIT, A LINKAGE SYSTEM SUPPORTED ON SAID CHASSIS FOR MOVING SAID LEGSUPPORTING UNIT BETWEEN A STORED POSITION BENEATH SAID BODY-SUPPORTING UNIT AND POSITIONS FORWARDLY THEREOF, AND MEANS COOPERATIVELY LINKED TO SAID LINKAGE SYSTEM FOR SELECTIVELY LOCKING SAID CHASSIS IN SEATING POSITION AND AGAINST ROCKING MOTION RELATIVE TO SAID ROCKER BASE INCLUDING A PUSH LINK PIVOTALLY CONNECTED TO SAID BODY-SUPPORTING UNIT, A MASTER LINK PIVOTED TO SAID PUSH LINK AND TO SAID CHASSIS, A ROLLER SUPPORT LINK PIVOTED TO SAID MASTER LINK, A CONTROL LINK PIVOTED TO SAID CHASSIS AND TO SAID ROLLER SUPPORT LINK, A ROLLER ON SAID ROLLER SUPPORT LINK AND A BEARING PLATE ON SAID ROCKER BASE, SAID PUSH LINK AND MASTER LINK CAUSING SAID ROLLER LINK TO SWING RELATIVE TO SAID CHASSIS AND SAID CONTROL LINK CAUSING SAID ROLLER LINK TO SWING RELATIVE TO SAID MASTER LINK TO MOVE SAID ROLLER INTO AND OUT OF CONTACTING RELATIONSHIP WITH SAID BEARING PLATE ON SAID ROCKER BASE AS SAID BODY-SUPPORTING UNIT IS MOVED RELATIVE TO SAID CHASSIS.