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.)
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Teledyne Inc
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Teledyne Inc
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Publication date
Application filed by Teledyne IncfiledCriticalTeledyne Inc
Application grantedgrantedCritical
Publication of AU446746B2publicationCriticalpatent/AU446746B2/en
Publication of AU1777770ApublicationCriticalpatent/AU1777770A/en
AU17777/70A1969-08-151970-07-20Covered ferrous low hydrogen arc welding electrode and production ofan improved non austenitic steel weld deposit
ExpiredAU446746B2
(en)
Method of effecting electric seam welding of metallic plate semiiautomatically or fulllautomatically and resistance welder for use in carrying out the method