Salvatore Lauricella: 1922 - 1996: July 7, 1973: November 23, 1974: Partito Socialista Italiano: Pietro Bucalossi: 1905 - 1992: November 23, 1974: February 12, 1976
A novel hitch lock device, which can be removably mounted to vehicular ball type towing hitch arrangements for removably locking a ccmmon vehicular pivot ball type coupler to a ball hitch, while enabling hitch function in a plurality of angles and planer orientations.