Title:
金属溶湯の定量供給法及び金属溶湯供給ポンプ
Document Type and Number:
Japanese Patent JP3581341
Kind Code:
B2
Inventors:
Takeshi Umeda
Kyoji Aigami
Kyoji Aigami
Application Number:
JP2001313566A
Publication Date:
October 27, 2004
Filing Date:
October 11, 2001
Export Citation:
Assignee:
Ota Manufacturing Co., Ltd.
International Classes:
B22D39/06; B22D37/00; (IPC1-7): B22D39/06; B22D37/00
Domestic Patent References:
| JP2001276964A | ||||
| JP2001321925A | ||||
| JP2001071112A | ||||
| JP55055256U | ||||
| JP2001047217A |
Attorney, Agent or Firm:
Wataru Hatori