Title:
【発明の名称】鋼塊用鋳型等の修理方法
Document Type and Number:
Japanese Patent JPS6031583
Kind Code:
B2
Inventors:
TOMITA SADAO
Application Number:
JP1570478A
Publication Date:
July 23, 1985
Filing Date:
February 13, 1978
Export Citation:
Assignee:
KOBE CAST IRON WORKS
International Classes:
B22D7/06; B23P6/04; (IPC1-7): B22D7/06
Attorney, Agent or Firm:
Satoshi Shimizu
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