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summary
Round Spring Steel Wire, Quality Specifications; Patented Drawn Spring Wire Made of Unalloyed Steels. (Runder Federstahldraht, Gütevorschriften; Patentiert-gezogener Federdraht aus unlegierten Stählen.)
Details
Publisher
DIN
File size
1.4 MB
Pages
5
Format
PDF
Publication date
1964-03-01