CA549663A - Suction cleaners - Google Patents

Suction cleaners

Info

Publication number
CA549663A
CA549663A CA549663A CA549663DA CA549663A CA 549663 A CA549663 A CA 549663A CA 549663 A CA549663 A CA 549663A CA 549663D A CA549663D A CA 549663DA CA 549663 A CA549663 A CA 549663A
Authority
CA
Canada
Prior art keywords
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
CA549663A
Other languages
French (fr)
Inventor
A. Humphrey Warren
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.)
Hoover Co
Original Assignee
Hoover Co
Publication date
Application granted granted Critical
Publication of CA549663A publication Critical patent/CA549663A/en
Expired legal-status Critical Current

Links

CA549663A Suction cleaners Expired CA549663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA549663T

Publications (1)

Publication Number Publication Date
CA549663A true CA549663A (en) 1957-12-03

Family

ID=35711043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA549663A Expired CA549663A (en) Suction cleaners

Country Status (1)

Country Link
CA (1) CA549663A (en)

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