RACK, ANIMAL EXCRETA PAN, STORAGE, MOBILE. AN ITEM DESIGNED TO
FACILITATE STORAGE OF ANIMAL EXCRETA PANS ANDTRANSPORTING THEM TO AND
FROM CLEANING AREAS. CLEAN TRAYS ARE WHEELED INTO THE ANIMAL QUARTERS
AND AS ONE TRAY IS REMOVED FROM THE RACK, AN EXCRETA LADEN TRAY IS
INSERTED INTO ITS PLACE. IT MAY OR MAY NOT BE MOUNTED ON CASTERS.
