JPS4934844A - - Google Patents
Info
- Publication number
- JPS4934844A JPS4934844A JP7626572A JP7626572A JPS4934844A JP S4934844 A JPS4934844 A JP S4934844A JP 7626572 A JP7626572 A JP 7626572A JP 7626572 A JP7626572 A JP 7626572A JP S4934844 A JPS4934844 A JP S4934844A
- 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
- Optical Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7626572A JPS4934844A (zh) | 1972-07-29 | 1972-07-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7626572A JPS4934844A (zh) | 1972-07-29 | 1972-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4934844A true JPS4934844A (zh) | 1974-03-30 |
Family
ID=13600381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7626572A Pending JPS4934844A (zh) | 1972-07-29 | 1972-07-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4934844A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115948A (en) * | 1976-03-25 | 1977-09-28 | Torrington Co | Assembling of cages and rollers for bearing |
JPS57188014A (en) * | 1981-05-15 | 1982-11-18 | Fujitsu Ltd | Optical switch |
JPH0450722U (zh) * | 1990-09-05 | 1992-04-28 | ||
US8157453B2 (en) | 2005-12-16 | 2012-04-17 | Ntn Corporation | Bearing device for wheel |
-
1972
- 1972-07-29 JP JP7626572A patent/JPS4934844A/ja active Pending
Non-Patent Citations (1)
Title |
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THE BELL SYSTEM TECHNICAL JOURNAL#V42=1963 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115948A (en) * | 1976-03-25 | 1977-09-28 | Torrington Co | Assembling of cages and rollers for bearing |
JPS57188014A (en) * | 1981-05-15 | 1982-11-18 | Fujitsu Ltd | Optical switch |
JPH0450722U (zh) * | 1990-09-05 | 1992-04-28 | ||
US8157453B2 (en) | 2005-12-16 | 2012-04-17 | Ntn Corporation | Bearing device for wheel |