ATE14974T1 - VACUUM CLEANING DEVICE. - Google Patents

VACUUM CLEANING DEVICE.

Info

Publication number
ATE14974T1
ATE14974T1 AT81302726T AT81302726T ATE14974T1 AT E14974 T1 ATE14974 T1 AT E14974T1 AT 81302726 T AT81302726 T AT 81302726T AT 81302726 T AT81302726 T AT 81302726T AT E14974 T1 ATE14974 T1 AT E14974T1
Authority
AT
Austria
Prior art keywords
cleaning device
vacuum cleaning
vacuum
cleaning
Prior art date
Application number
AT81302726T
Other languages
German (de)
Inventor
James Dyson
Original Assignee
Rotork Appliances Ltd
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
Application filed by Rotork Appliances Ltd filed Critical Rotork Appliances Ltd
Priority claimed from EP81302726A external-priority patent/EP0042723B1/en
Application granted granted Critical
Publication of ATE14974T1 publication Critical patent/ATE14974T1/en

Links

AT81302726T 1980-06-19 1981-06-17 VACUUM CLEANING DEVICE. ATE14974T1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB8020041 1980-06-19
GB8025960 1980-08-08
GB8030964 1980-09-25
GB8031121 1980-09-26
EP81302726A EP0042723B1 (en) 1980-06-19 1981-06-17 Vacuum cleaning appliance

Publications (1)

Publication Number Publication Date
ATE14974T1 true ATE14974T1 (en) 1985-09-15

Family

ID=27513191

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81302726T ATE14974T1 (en) 1980-06-19 1981-06-17 VACUUM CLEANING DEVICE.

Country Status (1)

Country Link
AT (1) ATE14974T1 (en)

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