Patent ID: 6044799
Filing Date: 2000-04-04
Classification: A01K

Abstract:
A lip member for an opening of a housing for small pet animal, said lip member comprising:a main lip member body made of synthetic resin, said main lip member body having an opening for the small pet animal to pass through;fixing means for detachably fixing said main lip member body to the housing with a first side of said main lip member body facing the housing in a state that said opening of said main lip member body coincides with the opening the housing;tube connecting means for detachably connecting the passage tube to a second side of said main lip member body in a state that said opening of said main lip member body coincides with an end of the passage tube; anda ring member made of metal, said ring member being embedded in a peripheral portion of said opening of said main lip member body, whereby said peripheral portion is present from being gnawed too much by the small pet animal.