JPH01136179U - - Google Patents
Info
- Publication number
- JPH01136179U JPH01136179U JP1988029961U JP2996188U JPH01136179U JP H01136179 U JPH01136179 U JP H01136179U JP 1988029961 U JP1988029961 U JP 1988029961U JP 2996188 U JP2996188 U JP 2996188U JP H01136179 U JPH01136179 U JP H01136179U
- Authority
- JP
- Japan
- Prior art keywords
- graphite crucible
- groove
- pulling
- housed
- single crystal
- Prior art date
- 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
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988029961U JPH01136179U (enExample) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988029961U JPH01136179U (enExample) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136179U true JPH01136179U (enExample) | 1989-09-18 |
Family
ID=31254595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988029961U Pending JPH01136179U (enExample) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136179U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569172U (ja) * | 1992-02-26 | 1993-09-17 | コマツ電子金属株式会社 | 単結晶製造装置の黒鉛るつぼ |
-
1988
- 1988-03-07 JP JP1988029961U patent/JPH01136179U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569172U (ja) * | 1992-02-26 | 1993-09-17 | コマツ電子金属株式会社 | 単結晶製造装置の黒鉛るつぼ |