Patent · US Active

Dishwashing machine tank

US8747571B2 · kind B2 · utility

0Cited by

4References

15Claims

0Family size

Assignee

Jackson WWS, Inc. · US

Inventors

James S. Calhoun · Corbin, US
Paul Wells · Edgewood, US
Abel A. Arellano · London, US

Key dates

Filing date	Jul 8, 2009
Grant date	Jun 10, 2014
Priority date	—
Expiry date	Dec 27, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47L15/4251
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A dishwashing machine includes a tub having a sidewall. The sidewall has a first wall and a second wall connected by a bottom wall. The sidewall is connected to a first end wall and a second end wall. The first end wall is connected to the first wall, the second wall, and the bottom wall on a first end of the sidewall and the second end wall is connected to the first wall, the second wall, and the bottom wall on a second end of the sidewall forming an interior volume. The tub has the same amount of welding regardless of a length of the sidewall.

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