Title:
【発明の名称】溶融金属に対する耐溶損性の優れた鋳造用金型または接溶湯器具
Document Type and Number:
Japanese Patent JP3029642
Kind Code:
B2
Inventors:
Yo Tamura
Toshio Okuno
Toshio Okuno
Application Number:
JP16465690A
Publication Date:
April 04, 2000
Filing Date:
June 22, 1990
Export Citation:
Assignee:
Hitachi Metals Co., Ltd.
International Classes:
B22C9/06; C22C38/00; C22C38/18; C23C8/26; (IPC1-7): C22C38/00; B22C9/06; C22C38/18; C23C8/26
Domestic Patent References:
| JP54110916A | ||||
| JP4991916A | ||||
| JP222444A |