JPS62180855U - - Google Patents
Info
- Publication number
- JPS62180855U JPS62180855U JP6836786U JP6836786U JPS62180855U JP S62180855 U JPS62180855 U JP S62180855U JP 6836786 U JP6836786 U JP 6836786U JP 6836786 U JP6836786 U JP 6836786U JP S62180855 U JPS62180855 U JP S62180855U
- Authority
- JP
- Japan
- Prior art keywords
- shadow mask
- ray tube
- cathode ray
- curved surface
- color cathode
- 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
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6836786U JPS62180855U (sv) | 1986-05-06 | 1986-05-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6836786U JPS62180855U (sv) | 1986-05-06 | 1986-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180855U true JPS62180855U (sv) | 1987-11-17 |
Family
ID=30908116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6836786U Pending JPS62180855U (sv) | 1986-05-06 | 1986-05-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180855U (sv) |
-
1986
- 1986-05-06 JP JP6836786U patent/JPS62180855U/ja active Pending