AU671322A - Open hearth furnaces - Google Patents

Open hearth furnaces

Info

Publication number
AU671322A
AU671322A AU6713/22A AU671322A AU671322A AU 671322 A AU671322 A AU 671322A AU 6713/22 A AU6713/22 A AU 6713/22A AU 671322 A AU671322 A AU 671322A AU 671322 A AU671322 A AU 671322A
Authority
AU
Australia
Prior art keywords
open hearth
hearth furnaces
furnaces
open
hearth
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
AU6713/22A
Inventor
Engineer Lewis Streed Mayville Newcastle New South Wales Andrew Campbell
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.)
Broken Hill Pty Co Ltd
Original Assignee
Broken Hill Pty Co Ltd
Filing date
Publication date
Application filed by Broken Hill Pty Co Ltd filed Critical Broken Hill Pty Co Ltd
Publication of AU671322A publication Critical patent/AU671322A/en
Expired legal-status Critical Current

Links

AU6713/22A 1922-05-03 Open hearth furnaces Expired AU671322A (en)

Publications (1)

Publication Number Publication Date
AU671322A true AU671322A (en) 1922-07-18

Family

ID=

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