Show self feeder convenient in feeding live stock the self belt feeder is not only a convenience veni ence in feeding live stock but has hag a sanitary value which should not be underestimated this Is especially so in the case of swine and poultry because those animals on account of their feeding habits are particularly particular exposed to the danger of becoming infected by having their feed conta contaminated ml by the droppings of their kind feeding from tho the ground always is accompanied palled by this risk and this can be reduced by the use of the self feed er this athla unten sit should be so constructed ted as to reduce the introduction of filth to a minimum and to make it impossible for the animals to contaminate the contents with their body wastes for the same reason they periodically ri should be subjected to aj thorough cleaning I 1 |