AU455940B2 - Improvements in heater controllers - Google Patents

Improvements in heater controllers

Info

Publication number
AU455940B2
AU455940B2 AU26572/71A AU2657271A AU455940B2 AU 455940 B2 AU455940 B2 AU 455940B2 AU 26572/71 A AU26572/71 A AU 26572/71A AU 2657271 A AU2657271 A AU 2657271A AU 455940 B2 AU455940 B2 AU 455940B2
Authority
AU
Australia
Prior art keywords
heater controllers
controllers
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
AU26572/71A
Other versions
AU2657271A (en
Inventor
Carl Roger Fernberg Paul
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.)
Ptw Ltd
Original Assignee
Ptw Ltd
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 Ptw Ltd filed Critical Ptw Ltd
Application granted granted Critical
Publication of AU455940B2 publication Critical patent/AU455940B2/en
Publication of AU2657271A publication Critical patent/AU2657271A/en
Expired legal-status Critical Current

Links

AU26572/71A 1970-03-19 1971-03-16 Improvements in heater controllers Expired AU455940B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB13364/70 1970-03-19

Publications (2)

Publication Number Publication Date
AU455940B2 true AU455940B2 (en) 1972-09-21
AU2657271A AU2657271A (en) 1972-09-21

Family

ID=

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