CA640821A - Water heaters - Google Patents

Water heaters

Info

Publication number
CA640821A
CA640821A CA640821A CA640821DA CA640821A CA 640821 A CA640821 A CA 640821A CA 640821 A CA640821 A CA 640821A CA 640821D A CA640821D A CA 640821DA CA 640821 A CA640821 A CA 640821A
Authority
CA
Canada
Prior art keywords
water heaters
heaters
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
CA640821A
Inventor
H. Ashley Robert
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.)
JOHN WOOD Co Ltd
Original Assignee
JOHN WOOD Co Ltd
Publication date
Application granted granted Critical
Publication of CA640821A publication Critical patent/CA640821A/en
Expired legal-status Critical Current

Links

CA640821A Water heaters Expired CA640821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA640821T

Publications (1)

Publication Number Publication Date
CA640821A true CA640821A (en) 1962-05-08

Family

ID=35919337

Family Applications (1)

Application Number Title Priority Date Filing Date
CA640821A Expired CA640821A (en) Water heaters

Country Status (1)

Country Link
CA (1) CA640821A (en)

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