Side delivery manure spreader

Claim 1

A MANURE SPREADER COMPRISING A WHEEL SUPPORTED BODY OPEN AT ITS TOP FOR THE RECEPTION OF MANURE AND INCLUDING AN OPEN SIDE, SAID BODY FURTHER INCLUDING OPPOSED FRONT AND REAR WALLS HAVING HORIZONTAL SLOTS THEREIN, RACKS FIXED ON SAID FRONT AND REAR BODY WALLS RESPECTIVELY FORWARDLY AND REARWARDLY THEREOF AND ADJACENT TO AND PARALLELING THE SLOTS, A PAIR OF COACTING SCATTERING ROLLERS OPERABLE IN THE OPEN SIDE PORTION OF THE BODY, MEANS FOR ACTUATING ONE OF THE ROLLERS, MEANS OPERATIVELY CONNECTING THE OTHER OF SAID ROLLERS TO SAID ONE ROLLER FOR ACTUATION THEREBY IN UNISON THEREWITH, A FOLLOWER OPERABLE IN THE BODY FOR FEEDING THE MANURE TO THE ROLLERS, A SHAFT JOURNALED ON SAID FOLLOWER AND OPERABLE IN THE SLOTS, PINIONS FIXED ON THE END PORTIONS OF SAID SHAFT AND OPERABLE ON THE RACKS FOR SUPPORT AND MOVEMENT OF THE FOLLOWER ON THE FRONT AND REAR WALLS, AND MEANS COMPRISING A REVERSING TRANSMISSION OPERATIVELY CONNECTING SAID OTHER OF SAID ROLLERS TO SAID SHAFT FOR MOVING THE FOLLOWER TOWARD AND AWAY FROM SAID ROLLERS.