CA456419A - Water heater control system - Google Patents

Water heater control system

Info

Publication number
CA456419A
CA456419A CA456419A CA456419DA CA456419A CA 456419 A CA456419 A CA 456419A CA 456419 A CA456419 A CA 456419A CA 456419D A CA456419D A CA 456419DA CA 456419 A CA456419 A CA 456419A
Authority
CA
Canada
Prior art keywords
control system
water heater
heater control
water
heater
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
CA456419A
Other languages
French (fr)
Inventor
M. Osterheld Clark
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.)
McGraw Electric Co
Original Assignee
McGraw Electric Co
Publication date
Application granted granted Critical
Publication of CA456419A publication Critical patent/CA456419A/en
Expired legal-status Critical Current

Links

CA456419A Water heater control system Expired CA456419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA456419T

Publications (1)

Publication Number Publication Date
CA456419A true CA456419A (en) 1949-05-03

Family

ID=35574159

Family Applications (1)

Application Number Title Priority Date Filing Date
CA456419A Expired CA456419A (en) Water heater control system

Country Status (1)

Country Link
CA (1) CA456419A (en)

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