CA157316A - Air vent - Google Patents

Air vent

Info

Publication number
CA157316A
CA157316A CA000157316A CA157316DA CA157316A CA 157316 A CA157316 A CA 157316A CA 000157316 A CA000157316 A CA 000157316A CA 157316D A CA157316D A CA 157316DA CA 157316 A CA157316 A CA 157316A
Authority
CA
Canada
Prior art keywords
air vent
vent
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
CA000157316A
Other languages
French (fr)
Inventor
John Calicott
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
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA157316A publication Critical patent/CA157316A/en
Expired legal-status Critical Current

Links

CA000157316A 1914-02-28 1914-02-28 Air vent Expired CA157316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA157316T 1914-02-28

Publications (1)

Publication Number Publication Date
CA157316A true CA157316A (en) 1914-08-11

Family

ID=45277022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000157316A Expired CA157316A (en) 1914-02-28 1914-02-28 Air vent

Country Status (1)

Country Link
CA (1) CA157316A (en)

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