CA223978S - Air filter apparatus - Google Patents

Air filter apparatus

Info

Publication number
CA223978S
CA223978S CA223978F CA223978F CA223978S CA 223978 S CA223978 S CA 223978S CA 223978 F CA223978 F CA 223978F CA 223978 F CA223978 F CA 223978F CA 223978 S CA223978 S CA 223978S
Authority
CA
Canada
Prior art keywords
air filter
filter apparatus
air
filter
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.)
Active
Application number
CA223978F
Other versions
CA1005318A (en
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.)
Sy Klone Co LLC
Original Assignee
Sy Klone Co LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US17/356,973 external-priority patent/US20220410058A1/en
Application filed by Sy Klone Co LLC filed Critical Sy Klone Co LLC
Application granted granted Critical
Publication of CA223978S publication Critical patent/CA223978S/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

CA223978F 2021-06-24 2021-11-02 Air filter apparatus Active CA223978S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/356,973 US20220410058A1 (en) 2021-06-24 2021-06-24 Self-cleaning air filtration apparatus and method
US202129812468 2021-10-21

Publications (1)

Publication Number Publication Date
CA223978S true CA223978S (en) 2024-02-20

Family

ID=82657833

Family Applications (2)

Application Number Title Priority Date Filing Date
CA207615F Active CA207615S (en) 2021-06-24 2021-11-02 Air filter apparatus
CA223978F Active CA223978S (en) 2021-06-24 2021-11-02 Air filter apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA207615F Active CA207615S (en) 2021-06-24 2021-11-02 Air filter apparatus

Country Status (2)

Country Link
JP (2) JP1721685S (en)
CA (2) CA207615S (en)

Also Published As

Publication number Publication date
JP1721634S (en) 2022-08-04
CA207615S (en) 2024-02-20
JP1721685S (en) 2022-08-04

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