Patent · US Active

Method and system for washing

US7950254B2 · kind B2 · utility

19Cited by
21References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 17, 2005
Grant dateMay 31, 2011
Priority date—
Expiry dateJun 29, 2028

Classification

  • Technology area (CPC D)Textiles; Paper
  • CPC primaryD06F39/007
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

A washing system for use in cleaning or washing a soiled substrate or substrates, the system comprising:

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