Animal feed device containing an insecticidal cartridge
Crawling insect-proof pet bowl apparatus and method Patent #: 4803954
AbstractAn animal feeder including an elevated upper bowl portion is located on top of a sectional base portion. A generally flat circular disk having an annular moat region containing a sticky substance on the top surface is located in a recess of the base portion for trapping insects and the like as they attempt to gain access to a feeding area formed in the upper bowl portion. The base and upper bowl portion are connected together by means of a spring loaded bayonet type of interconnecting assembly.