CA74273A - Ventilation des latrines a eau - Google Patents

Ventilation des latrines a eau

Info

Publication number
CA74273A
CA74273A CA000074273A CA74273DA CA74273A CA 74273 A CA74273 A CA 74273A CA 000074273 A CA000074273 A CA 000074273A CA 74273D A CA74273D A CA 74273DA CA 74273 A CA74273 A CA 74273A
Authority
CA
Canada
Prior art keywords
ventilation
water closets
closets
water
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
CA000074273A
Other languages
English (en)
Inventor
William H. Stilwell
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 CA74273A publication Critical patent/CA74273A/fr
Expired legal-status Critical Current

Links

CA000074273A 1901-12-09 1901-12-09 Ventilation des latrines a eau Expired CA74273A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA74273T 1901-12-09

Publications (1)

Publication Number Publication Date
CA74273A true CA74273A (fr) 1901-12-31

Family

ID=45190809

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000074273A Expired CA74273A (fr) 1901-12-09 1901-12-09 Ventilation des latrines a eau

Country Status (1)

Country Link
CA (1) CA74273A (fr)

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