CA477471A - Vacuum cleaners - Google Patents

Vacuum cleaners

Info

Publication number
CA477471A
CA477471A CA477471A CA477471DA CA477471A CA 477471 A CA477471 A CA 477471A CA 477471 A CA477471 A CA 477471A CA 477471D A CA477471D A CA 477471DA CA 477471 A CA477471 A CA 477471A
Authority
CA
Canada
Prior art keywords
vacuum cleaners
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
CA477471A
Other languages
French (fr)
Inventor
E. Meyerhoefer Carl
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.)
Lewyt Corp
Original Assignee
Lewyt Corp
Publication date
Application granted granted Critical
Publication of CA477471A publication Critical patent/CA477471A/en
Expired legal-status Critical Current

Links

CA477471A Vacuum cleaners Expired CA477471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA477471T

Publications (1)

Publication Number Publication Date
CA477471A true CA477471A (en) 1951-10-02

Family

ID=35617115

Family Applications (1)

Application Number Title Priority Date Filing Date
CA477471A Expired CA477471A (en) Vacuum cleaners

Country Status (1)

Country Link
CA (1) CA477471A (en)

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