Back to results
US 6,145,473 AGranted
Pet food and water dispenser
OwnerLawrence G. Keisnerinventor
Life of this patent
Estimating the term…
Abstract
A pet food dispenser comprising a base, a bowl mounted on the base for retaining a quantity of a substance to be dispensed, a reservoir mounted adjacent one side of the base and operable to deliver a desired substance into the bowl, and a cover movable into and out of a position to cover the bowl.
Claims18
A pet food dispenser comprising:
- a base,
- a bowl mounted on said base for retaining a quantity of a substance to be dispensed, and
- a reservoir mounted adjacent one side of said base and operable to deliver a desired substance into said bowl, the upper end of said reservoir being sealed whereby atmospheric pressure acting on the surface of the substance in said bowl will prevent flow of said substance out of said reservoir to overflow said bowl said bowl being formed with a rearward extension and said reservoir being mounted on the upper surface of said extension.
A pet food dispenser comprising:
- a base,
- a bowl mounted on said base for retaining a quantity of a substance to be dispensed, and
- a reservoir mounted adjacent one side of said base and operable to deliver a desired substance into said bowl,
- a generally L-shaped flange encircling said base to define a moat about said base,
- an opening formed in said base communicating said moat with the interior of said base, and
- means for regulating the flow of water from said base into said moat.
3 more elements
Dependencies are inferred from the claim text.