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- Google Patents
AU240207B2 - Improvements in and relating togas-shielded electric arc. spot welding
- Google Patents
Improvements in and relating togas-shielded electric arc. spot welding
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.)
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.)
British Oxygen Co Ltd Actual Investors Lawrence Joseph Brittain And Geoffrey Edward Fortin
Original Assignee
British Oxygen Co Ltd Actual Investors Lawrence Joseph Brittain And Geoffrey Edward Fortin
Filing date
Publication date
Application filed by British Oxygen Co Ltd Actual Investors Lawrence Joseph Brittain And Geoffrey Edward FortinfiledCriticalBritish Oxygen Co Ltd Actual Investors Lawrence Joseph Brittain And Geoffrey Edward Fortin
Application grantedgrantedCritical
Publication of AU240207B2publicationCriticalpatent/AU240207B2/en
Publication of AU5447859ApublicationCriticalpatent/AU5447859A/en