AU149661B2 - Improvements relating to electrical heat treatment furnaces - Google Patents

Improvements relating to electrical heat treatment furnaces

Info

Publication number
AU149661B2
AU149661B2 AU29552/49A AU2955249A AU149661B2 AU 149661 B2 AU149661 B2 AU 149661B2 AU 29552/49 A AU29552/49 A AU 29552/49A AU 2955249 A AU2955249 A AU 2955249A AU 149661 B2 AU149661 B2 AU 149661B2
Authority
AU
Australia
Prior art keywords
heat treatment
improvements relating
electrical heat
treatment furnaces
furnaces
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
AU29552/49A
Other versions
AU2955249A (en
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.)
Heinrich Pollak
Original Assignee
Heinrich Pollak
Filing date
Publication date
Application filed by Heinrich Pollak filed Critical Heinrich Pollak
Application granted granted Critical
Publication of AU2955249A publication Critical patent/AU2955249A/en
Publication of AU149661B2 publication Critical patent/AU149661B2/en
Expired legal-status Critical Current

Links

AU29552/49A 1949-08-29 Improvements relating to electrical heat treatment furnaces Expired AU149661B2 (en)

Publications (2)

Publication Number Publication Date
AU2955249A AU2955249A (en) 1950-08-17
AU149661B2 true AU149661B2 (en) 1950-08-17

Family

ID=

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