SE338391BSE14574/66ASE1457466ASE338391BSE 338391 BSE338391 BSE 338391BSE 14574/66 ASE14574/66 ASE 14574/66ASE 1457466 ASE1457466 ASE 1457466ASE 338391 BSE338391 BSE 338391B
Authority
SE
Sweden
Application number
SE14574/66A
Inventor
W Freeland
Original Assignee
Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB4526765Aexternal-prioritypatent/GB1129516A/en
Application filed by Philips NvfiledCriticalPhilips Nv
Publication of SE338391BpublicationCriticalpatent/SE338391B/xx
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
B01D35/06—Filters making use of electricity or magnetism