Patent · US Active

Foam producing apparatus and method

US10595686B2 · kind B2 · utility

0Cited by

10References

16Claims

0Family size

Assignee

BOBRICK WASHROOM EQUIPMENT, INC. · US

Inventors

Dikran Babikian · Glendale, US
Branko Bem · Plano, US
Epitacio Davila · Calabasas, US

Key dates

Filing date	Sep 19, 2018
Grant date	Mar 24, 2020
Priority date	—
Expiry date	Sep 19, 2038

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01F2215/0431
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A foam dispenser includes a dispensing outlet, a pre-mixing chamber receiving liquid from a liquid source and air from an air source, a mixing chamber downstream of the pre-mixing chamber and proximate the dispenser outlet, and a first conduit coupling the pre-mixing chamber to the mixing chamber.

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