.~.~> And feature for excluding undesirable animal
DEFINITION
Classification: 119/57.8
Having a perch:
(under subclass 51.01) Subject matter wherein the nourishment supplying structure includes specific structure for supporting the entire weight of the animal as it eats.
SEE OR SEARCH THIS CLASS, SUBCLASS:
52.2, for similar structure used in a hopper and trough arrangement.
72+, and subclass 77 in particular, for a device used to provide water or liquid feed, e.g., sugar water, etc., with a viscosity similar to water, to an animal, e.g., a hummingbird feeder, etc.
