Patent ID: 9567762
Date: 2017-02-14
CPC Classifications: E04H

Claim:
1. An inflatable pool comprising: a first internal wall; a second external wall positioned outside of the first internal wall; a floor that cooperates with the internal wall to define a water cavity; and a floor drain in communication with the water cavity, the floor drain including a drainage conduit having an inlet end positioned in the floor in a location spaced apart from and horizontally interior of the first internal wall and an outlet end positioned horizontally external of the first internal wall, a first sealing plug removably coupled to the inlet end to block drainage of water from the water cavity when coupled to the inlet end and permit drainage of water from the water cavity when removed from the inlet end, and; wherein the drainage conduit includes a midsection pipe positioned between the inlet end and the outlet end, the midsection pipe has a flat portion extending in a direction between the inlet and outlet ends and a rounded portion positioned adjacent to the flat portion extending in a direction between the inlet and outlet ends.