JPS4838054A - - Google Patents
Info
- Publication number
- JPS4838054A JPS4838054A JP7121571A JP7121571A JPS4838054A JP S4838054 A JPS4838054 A JP S4838054A JP 7121571 A JP7121571 A JP 7121571A JP 7121571 A JP7121571 A JP 7121571A JP S4838054 A JPS4838054 A JP S4838054A
- 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
- Non-Reversible Transmitting Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7121571A JPS4838054A (en) | 1971-09-16 | 1971-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7121571A JPS4838054A (en) | 1971-09-16 | 1971-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4838054A true JPS4838054A (en) | 1973-06-05 |
Family
ID=13454218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7121571A Pending JPS4838054A (en) | 1971-09-16 | 1971-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4838054A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086013A (en) * | 1973-12-05 | 1975-07-11 | ||
| JPS5295353U (en) * | 1976-01-16 | 1977-07-16 | ||
| JPS56119758A (en) * | 1980-02-28 | 1981-09-19 | Nisshin Steel Co Ltd | Special steel strip with superior punchability and its manufacture |
| JPS5730236A (en) * | 1980-06-19 | 1982-02-18 | Buckbee Mears Co | Method of forming plural holes at aperture mask |
| JPS64283A (en) * | 1988-05-16 | 1989-01-05 | Toshiba Corp | Production of shadow mask |
-
1971
- 1971-09-16 JP JP7121571A patent/JPS4838054A/ja active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086013A (en) * | 1973-12-05 | 1975-07-11 | ||
| JPS5234284B2 (en) * | 1973-12-05 | 1977-09-02 | ||
| JPS5295353U (en) * | 1976-01-16 | 1977-07-16 | ||
| JPS56119758A (en) * | 1980-02-28 | 1981-09-19 | Nisshin Steel Co Ltd | Special steel strip with superior punchability and its manufacture |
| JPH0219173B2 (en) * | 1980-02-28 | 1990-04-27 | Nisshin Steel Co Ltd | |
| JPS5730236A (en) * | 1980-06-19 | 1982-02-18 | Buckbee Mears Co | Method of forming plural holes at aperture mask |
| JPS6246940B2 (en) * | 1980-06-19 | 1987-10-05 | Buckbee Mears Co | |
| JPS64283A (en) * | 1988-05-16 | 1989-01-05 | Toshiba Corp | Production of shadow mask |
| JPH0366395B2 (en) * | 1988-05-16 | 1991-10-17 | Tokyo Shibaura Electric Co |