Rocking toy, seat and the like

Claim 1

A SADDLE-LIKE SEATING STRUCTURE COMPRISING A PAIR OF SETS OF STRANDS DEFINING THE ORIGIN AND ADJACENT REGIONS OF A SUBSTANTIALLY HYPERBOLIC PARABOLOID, THE STRANDS OF THE PAIR OF SETS CROSSING IN SUBSTANTIALLY STRAIGHT LINES EXTENDING FROM POINTS ALONG THE EDGES OF THE STRUCTURE AT ONE END THEREOF TO POINTS ALONG THE EDGES ON THE OPPOSITE SIDE OF THE STRUCTURE AT THE OTHE END, THE SAID EDGES AT THE SAID ENDS OF THE STRUCTURE DEFINING SUBSTANTIALLY PARABOLIC SURFACE-TERMINATING MEMBERS DISPOSED IN PLANES TRANSVERSE TO THE LONGITUDINAL AXIS OF THE STRUCTURE AND WITH THEIR ORIGINS AT THE TOP THEREOF AND THE SAID STRANDS STRUNG THEREBETWEEN, THE LOWER ENDS OF SAID TRANSVERSE MEMBERS AT EACH END OF THE STRUCTURE BEING INTERCONNECTED BY A PAIR OF LOGITUDINAL BASE MEMBERS AND SAID BASE MEMBERS BEING UPWARDLY CURVED O CONSTITUTE ROCKERS, WITH THE STRANDS FROM SOME OF SAID POINTS CONNECTING WITH POINTS OF SAID ROCKERS.