JPS4990957A - - Google Patents
Info
- Publication number
- JPS4990957A JPS4990957A JP48002471A JP247173A JPS4990957A JP S4990957 A JPS4990957 A JP S4990957A JP 48002471 A JP48002471 A JP 48002471A JP 247173 A JP247173 A JP 247173A JP S4990957 A JPS4990957 A JP S4990957A
- 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.)
- Granted
Links
Landscapes
- Instruments For Measurement Of Length By Optical Means (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP732471A JPS5525361B2 (en:Method) | 1972-12-28 | 1972-12-28 | |
| US05/428,899 US3976379A (en) | 1972-12-28 | 1973-12-26 | Interferometers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP732471A JPS5525361B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4990957A true JPS4990957A (en:Method) | 1974-08-30 |
| JPS5525361B2 JPS5525361B2 (en:Method) | 1980-07-05 |
Family
ID=11530218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP732471A Expired JPS5525361B2 (en:Method) | 1972-12-28 | 1972-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5525361B2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136604A (ja) * | 1983-01-26 | 1984-08-06 | Agency Of Ind Science & Technol | 多重光路レ−ザ−干渉計 |
-
1972
- 1972-12-28 JP JP732471A patent/JPS5525361B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136604A (ja) * | 1983-01-26 | 1984-08-06 | Agency Of Ind Science & Technol | 多重光路レ−ザ−干渉計 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5525361B2 (en:Method) | 1980-07-05 |