CA473451A - Vacuum cleaners - Google Patents

Vacuum cleaners

Info

Publication number
CA473451A
CA473451A CA473451A CA473451DA CA473451A CA 473451 A CA473451 A CA 473451A CA 473451 A CA473451 A CA 473451A CA 473451D A CA473451D A CA 473451DA CA 473451 A CA473451 A CA 473451A
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
CA473451A
Other languages
French (fr)
Inventor
M. Lewyt Alex.
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 CA473451A publication Critical patent/CA473451A/en
Expired legal-status Critical Current

Links

CA473451A Vacuum cleaners Expired CA473451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA473451T

Publications (1)

Publication Number Publication Date
CA473451A true CA473451A (en) 1951-05-08

Family

ID=35607422

Family Applications (1)

Application Number Title Priority Date Filing Date
CA473451A Expired CA473451A (en) Vacuum cleaners

Country Status (1)

Country Link
CA (1) CA473451A (en)

Similar Documents

Publication Publication Date Title
CA472566A (en) Vacuum cleaners
CA473450A (en) Vacuum cleaners
CA476287A (en) Vacuum cleaners
CA477471A (en) Vacuum cleaners
CA473451A (en) Vacuum cleaners
CA481828A (en) Suction cleaner
CA465624A (en) Vacuum cleaner
CA478005A (en) Suction cleaners
CA481360A (en) Vacuum cleaners
CA483759A (en) Suction cleaners
CA471121A (en) Grain cleaners
CA484458A (en) Vacuum cleaner
CA479682A (en) Tank type vacuum cleaners
CA474553A (en) Air cleaners
CA472969A (en) Air cleaners
CA463277A (en) Vacuum cleaner
CA485595A (en) Vacuum cleaners
CA484128A (en) Suction cleaners
CA484908A (en) Suction cleaners
CA483598A (en) Suction cleaners
CA483760A (en) Suction cleaners
CA483761A (en) Suction cleaners
CA483762A (en) Suction cleaners
CA484127A (en) Suction cleaners
CA481524A (en) Suction cleaners