JPS4920534Y1 - - Google Patents
Info
- Publication number
- JPS4920534Y1 JPS4920534Y1 JP7581770U JP7581770U JPS4920534Y1 JP S4920534 Y1 JPS4920534 Y1 JP S4920534Y1 JP 7581770 U JP7581770 U JP 7581770U JP 7581770 U JP7581770 U JP 7581770U JP S4920534 Y1 JPS4920534 Y1 JP S4920534Y1
- 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.)
- Expired
Links
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7581770U JPS4920534Y1 (en) | 1970-07-31 | 1970-07-31 | |
| US00166556A US3737703A (en) | 1970-07-31 | 1971-07-27 | Shadow mask frame construction |
| GB3563071A GB1302510A (en) | 1970-07-31 | 1971-07-29 | |
| DE2138274A DE2138274C3 (en) | 1970-07-31 | 1971-07-30 | Shadow mask for color television Bi Id playback tubes |
| FR7128123A FR2099406A5 (en) | 1970-07-31 | 1971-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7581770U JPS4920534Y1 (en) | 1970-07-31 | 1970-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4920534Y1 true JPS4920534Y1 (en) | 1974-06-01 |
Family
ID=33242163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7581770U Expired JPS4920534Y1 (en) | 1970-07-31 | 1970-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4920534Y1 (en) |
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1970
- 1970-07-31 JP JP7581770U patent/JPS4920534Y1/ja not_active Expired