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ON A THREE PHASE RESISTANCE WELDING MACHINE PMM 4TC-300-60 ROLLSPOT AND SEAM WELDER AND ITS OPERATIONAL RESULTS
KOBAYASHI, TOJIRO, NAGAI, TOLO T.Volume:
1953
Year:
1953
Journal:
Journal of Japan Institute of Light Metals
DOI:
10.2464/jilm.1953.9_74
File:
PDF, 2.89 MB
1953