CA618899A - Automatic vacuum cleaners - Google Patents

Automatic vacuum cleaners

Info

Publication number
CA618899A
CA618899A CA618899A CA618899DA CA618899A CA 618899 A CA618899 A CA 618899A CA 618899 A CA618899 A CA 618899A CA 618899D A CA618899D A CA 618899DA CA 618899 A CA618899 A CA 618899A
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
CA618899A
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 CA618899A publication Critical patent/CA618899A/en
Expired legal-status Critical Current

Links

CA618899A Automatic vacuum cleaners Expired CA618899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA618899T

Publications (1)

Publication Number Publication Date
CA618899A true CA618899A (en) 1961-04-25

Family

ID=35861187

Family Applications (1)

Application Number Title Priority Date Filing Date
CA618899A Expired CA618899A (en) Automatic vacuum cleaners

Country Status (1)

Country Link
CA (1) CA618899A (en)

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