Transmission linkage assembly

Claim 1

IN A LINKAGE CONSTRUCTION FOR A WINDSHIELD PIPER SYSTEM INCLUDING A PAIR OF LINKAGE ELEMENTS PIVOTALLY SECURED TO EACH OTHER BY A BALL JOINT; A BALL JOINT ASSEMBLY COMPRISING A LINKAGE ELEMENT HAVING A SUBSTANTIALLY SPHERICAL RECESS AND A DEPRESSION FORMED IN THE WALL OF SAID SPHERICAL RECESS, A RESILIENT SOCKET BIASING MEMBER RECEIVED IN SAID DEPRESSION, A PAIR OF SOCKET PLATES HAVING COMPLEMENTARY OPPOSING SOCKET HALVES FORMED THEREIN, SAID SOCKET PLATES SECURED TOGETHER AND TO SAID LINKAGE ELEMENT, ONE OF SAID SOCKET PLATES BEING CONFORMED SO AS TO BE MORE RESILIENT THAN THE OTHER OF SAID SOCKET PLATES, SAID ONE OF SAID SOCKET PLATES HAVING ITS SOCKET HALF RECEIVED IN SAID SPHERICAL RECESS WITH AT LEAST A PORTION THEREOF BEING SPACED FROM THE WALLS OF SAID SPHERICAL RECESS AND A PORTION THEREOF IN COMPRESSIVE ENGAGEMENT WITH SAID RESILIENT SOCKET BAISING MEANS AND A BALL STUD DISPOSED BETWEEN SAID SOCKET HALVES.