CA287936A - Air-purifier - Google Patents

Air-purifier

Info

Publication number
CA287936A
CA287936A CA287936A CA287936DA CA287936A CA 287936 A CA287936 A CA 287936A CA 287936 A CA287936 A CA 287936A CA 287936D A CA287936D A CA 287936DA CA 287936 A CA287936 A CA 287936A
Authority
CA
Canada
Prior art keywords
purifier
air
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
CA287936A
Other languages
French (fr)
Inventor
A. Stratton Nathaniel
A. Bachor Paul
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA287936A publication Critical patent/CA287936A/en
Expired legal-status Critical Current

Links

CA287936A Air-purifier Expired CA287936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA287936T

Publications (1)

Publication Number Publication Date
CA287936A true CA287936A (en) 1929-03-12

Family

ID=35224748

Family Applications (1)

Application Number Title Priority Date Filing Date
CA287936A Expired CA287936A (en) Air-purifier

Country Status (1)

Country Link
CA (1) CA287936A (en)

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