Title:
【発明の名称】減圧シェルモールド鋳造法
Document Type and Number:
Japanese Patent JPH0818122
Kind Code:
B2
Inventors:
Takeichi Yoshio
Application Number:
JP1513893A
Publication Date:
February 28, 1996
Filing Date:
February 02, 1993
Export Citation:
Assignee:
Daiichi Foundry Co., Ltd.
International Classes:
B22C9/04; B22D18/06; B22D25/02; (IPC1-7): B22D18/06; B22C9/04; B22D25/02
Domestic Patent References:
| JP63281757A | ||||
| JP4270024A |
Attorney, Agent or Firm:
Akio Najima (2 others)
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