JPS649346U - - Google Patents
Info
- Publication number
- JPS649346U JPS649346U JP10409587U JP10409587U JPS649346U JP S649346 U JPS649346 U JP S649346U JP 10409587 U JP10409587 U JP 10409587U JP 10409587 U JP10409587 U JP 10409587U JP S649346 U JPS649346 U JP S649346U
- Authority
- JP
- Japan
- Prior art keywords
- burner
- electron gun
- holes
- shield
- melt
- 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
- 239000011521 glass Substances 0.000 claims description 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409587U JPS649346U (cs) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409587U JPS649346U (cs) | 1987-07-07 | 1987-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649346U true JPS649346U (cs) | 1989-01-19 |
Family
ID=31335511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10409587U Pending JPS649346U (cs) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649346U (cs) |
-
1987
- 1987-07-07 JP JP10409587U patent/JPS649346U/ja active Pending