Patent · US Active

Mikvah sanitation devices

US11371253B2 · kind B2 · utility

0Cited by

2References

20Claims

0Family size

Assignee

Pool Purity Ltd. · IL

Inventors

Jonathan Heller · New York, US
Tomer Levy · Nes Ziona, IL

Key dates

Filing date	Jul 20, 2020
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Jul 20, 2040

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE04H4/1218
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A sanitation device for cleaning a body of water in an immersion pool of a mikvah has a hollow member that extends along an axis X. In an operative position suitable for cleaning the device is arranged to extend generally immersed in the water and in a general upright orientation. The device further has an upper opening that in the operative position is arranged to be generally flush with the upper surface of the water and a propeller arranged to rotate about axis X and located at a lower region of the device that is arranged to form a downward flow that urges water to enter the device via the upper opening of the device.

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