JPS4915138B1 - - Google Patents
Info
- Publication number
- JPS4915138B1 JPS4915138B1 JP3455669A JP3455669A JPS4915138B1 JP S4915138 B1 JPS4915138 B1 JP S4915138B1 JP 3455669 A JP3455669 A JP 3455669A JP 3455669 A JP3455669 A JP 3455669A JP S4915138 B1 JPS4915138 B1 JP S4915138B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3455669A JPS4915138B1 (en) | 1969-05-07 | 1969-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3455669A JPS4915138B1 (en) | 1969-05-07 | 1969-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4915138B1 true JPS4915138B1 (en) | 1974-04-12 |
Family
ID=12417571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3455669A Pending JPS4915138B1 (en) | 1969-05-07 | 1969-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4915138B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080576A (en) * | 2017-12-01 | 2018-05-29 | 东方电气集团东方汽轮机有限公司 | A kind of medium temperature wax precision-investment casting ceramic core preprocess method |
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1969
- 1969-05-07 JP JP3455669A patent/JPS4915138B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080576A (en) * | 2017-12-01 | 2018-05-29 | 东方电气集团东方汽轮机有限公司 | A kind of medium temperature wax precision-investment casting ceramic core preprocess method |