AU1681434A - Automatic switching device for use with electric water heaters - Google Patents

Automatic switching device for use with electric water heaters

Info

Publication number
AU1681434A
AU1681434A AU16814/34A AU1681434A AU1681434A AU 1681434 A AU1681434 A AU 1681434A AU 16814/34 A AU16814/34 A AU 16814/34A AU 1681434 A AU1681434 A AU 1681434A AU 1681434 A AU1681434 A AU 1681434A
Authority
AU
Australia
Prior art keywords
switching device
electric water
automatic switching
water heaters
heaters
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
AU16814/34A
Inventor
Robert Toombs Hakey
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU1681434A publication Critical patent/AU1681434A/en
Expired legal-status Critical Current

Links

AU16814/34A 1934-03-19 Automatic switching device for use with electric water heaters Expired AU1681434A (en)

Publications (1)

Publication Number Publication Date
AU1681434A true AU1681434A (en) 1935-03-02

Family

ID=

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