AU122663B2 - Improvements in electrically welded underframes for hopper waggons for use on railways - Google Patents

Improvements in electrically welded underframes for hopper waggons for use on railways

Info

Publication number
AU122663B2
AU122663B2 AU16965/44A AU1696544A AU122663B2 AU 122663 B2 AU122663 B2 AU 122663B2 AU 16965/44 A AU16965/44 A AU 16965/44A AU 1696544 A AU1696544 A AU 1696544A AU 122663 B2 AU122663 B2 AU 122663B2
Authority
AU
Australia
Prior art keywords
waggons
underframes
railways
hopper
electrically welded
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
AU16965/44A
Other versions
AU1696544A (en
Inventor
Frank Hewett Ernest
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
Application granted granted Critical
Publication of AU122663B2 publication Critical patent/AU122663B2/en
Publication of AU1696544A publication Critical patent/AU1696544A/en
Expired legal-status Critical Current

Links

AU16965/44A 1944-10-13 Improvements in electrically welded underframes for hopper waggons for use on railways Expired AU122663B2 (en)

Publications (2)

Publication Number Publication Date
AU122663B2 true AU122663B2 (en) 1946-11-14
AU1696544A AU1696544A (en) 1946-11-14

Family

ID=

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