Patent · US Active

Circular catch basin

US11512803B2 · kind B2 · utility

0Cited by

6References

1Claims

0Family size

Assignee

National Diversified Sales, Inc. · US

Inventors

Bryce Wong · Portland, US
David Rusch · Williamsville, US
Ryan Larsen · Yorba Linda, US
Daniel Nourian · Reedley, US
Michael Schreiber · Frankfurt, DE

Key dates

Filing date	Sep 9, 2020
Grant date	Nov 29, 2022
Priority date	—
Expiry date	Jul 22, 2041

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16L25/14
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A catch basin comprising a circular collar with a first internal diameter, configured to receive a downwardly extending circular drain pipe. A sump for receiving downward water flow from the circular collar is integrally formed with the circular collar, the sump being shaped to include two differently shaped cylindrical portions. The shape of the sump facilitates both the ability to stack multiple units of the sump one upon another for packaging, shipping, and sale. The shape of the sump also facilitates the ability to remove an internal stub attached to the sump, to improve water flow in the remaining structure.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.