CA173869A - Car ventilator - Google Patents

Car ventilator

Info

Publication number
CA173869A
CA173869A CA000173869A CA173869DA CA173869A CA 173869 A CA173869 A CA 173869A CA 000173869 A CA000173869 A CA 000173869A CA 173869D A CA173869D A CA 173869DA CA 173869 A CA173869 A CA 173869A
Authority
CA
Canada
Prior art keywords
car ventilator
ventilator
car
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
CA000173869A
Other languages
French (fr)
Inventor
George H. Ford
William J. Fleming Jr.
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.)
AUTOMATIC VENTILATOR Co
Original Assignee
AUTOMATIC VENTILATOR Co
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 AUTOMATIC VENTILATOR Co filed Critical AUTOMATIC VENTILATOR Co
Application granted granted Critical
Publication of CA173869A publication Critical patent/CA173869A/en
Expired legal-status Critical Current

Links

CA000173869A 1916-08-16 1916-08-16 Car ventilator Expired CA173869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA173869T 1916-08-16

Publications (1)

Publication Number Publication Date
CA173869A true CA173869A (en) 1916-12-12

Family

ID=45293522

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000173869A Expired CA173869A (en) 1916-08-16 1916-08-16 Car ventilator

Country Status (1)

Country Link
CA (1) CA173869A (en)

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