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.)
Akira Funabashi Chiba Sasaki Naoya; Yahagi Katsuhiko; Tokio Watanabe (Japan)
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments and Electronics Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP8957771Aexternal-prioritypatent/JPS4853921A/ja
Application filed by Seiko Instruments and Electronics LtdfiledCriticalSeiko Instruments and Electronics Ltd
Publication of DE2163671A1publicationCriticalpatent/DE2163671A1/de
Einsatzstahl mit hervorragender verhinderung der sekundärrekristallisation während der aufkohlung, verfahren zu dessen herstellung, halbzeug für aufzukohlende teile