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CA525582A - Automatic vacuum cleaners - Google Patents

Automatic vacuum cleaners

Info

Publication number
CA525582A
CA525582A CA525582A CA525582DA CA525582A CA 525582 A CA525582 A CA 525582A CA 525582 A CA525582 A CA 525582A CA 525582D A CA525582D A CA 525582DA CA 525582 A CA525582 A CA 525582A
Authority
CA
Canada
Prior art keywords
vacuum cleaners
automatic vacuum
automatic
cleaners
vacuum
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
CA525582A
Other languages
French (fr)
Inventor
P. Cawl Allen
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
Publication date
Application granted granted Critical
Publication of CA525582A publication Critical patent/CA525582A/en
Expired legal-status Critical Current

Links

CA525582A Automatic vacuum cleaners Expired CA525582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA525582T

Publications (1)

Publication Number Publication Date
CA525582A true CA525582A (en) 1956-05-29

Family

ID=35679302

Family Applications (1)

Application Number Title Priority Date Filing Date
CA525582A Expired CA525582A (en) Automatic vacuum cleaners

Country Status (1)

Country Link
CA (1) CA525582A (en)

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