Patent · US Active

Membrane separator and membrane cassette

US8741141B2 · kind B2 · utility

2Cited by
3References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 27, 2008
Grant dateJun 3, 2014
Priority date—
Expiry dateFeb 1, 2029

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC02F1/44
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

The wall member of a water collecting case forms a projecting portion projecting to the outer side and recessed portions recessed to the inner side.

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