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AU3876450A - Improvements in air filtering devices and suction cleaners - Google Patents

Improvements in air filtering devices and suction cleaners

Info

Publication number
AU3876450A
AU3876450A AU38764/50A AU3876450A AU3876450A AU 3876450 A AU3876450 A AU 3876450A AU 38764/50 A AU38764/50 A AU 38764/50A AU 3876450 A AU3876450 A AU 3876450A AU 3876450 A AU3876450 A AU 3876450A
Authority
AU
Australia
Prior art keywords
air filtering
filtering devices
suction cleaners
cleaners
suction
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU38764/50A
Other versions
AU155743B2 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrolux Corp
Original Assignee
Electrolux Corp
Filing date
Publication date
Application filed by Electrolux Corp filed Critical Electrolux Corp
Application granted granted Critical
Publication of AU155743B2 publication Critical patent/AU155743B2/en
Publication of AU3876450A publication Critical patent/AU3876450A/en
Expired legal-status Critical Current

Links

AU38764/50A 1950-12-18 Improvements in air filtering devices and suction cleaners Expired AU155743B2 (en)

Publications (2)

Publication Number Publication Date
AU155743B2 AU155743B2 (en) 1951-02-22
AU3876450A true AU3876450A (en) 1951-02-22

Family

ID=

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