JPS4963459A - - Google Patents
Info
- Publication number
- JPS4963459A JPS4963459A JP10409872A JP10409872A JPS4963459A JP S4963459 A JPS4963459 A JP S4963459A JP 10409872 A JP10409872 A JP 10409872A JP 10409872 A JP10409872 A JP 10409872A JP S4963459 A JPS4963459 A JP S4963459A
- 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
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409872A JPS4963459A (da) | 1972-10-16 | 1972-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10409872A JPS4963459A (da) | 1972-10-16 | 1972-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4963459A true JPS4963459A (da) | 1974-06-19 |
Family
ID=14371629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10409872A Pending JPS4963459A (da) | 1972-10-16 | 1972-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4963459A (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56157841A (en) * | 1980-05-07 | 1981-12-05 | Koyo Seiko Co Ltd | Detecting apparatus for surface defect of body |
| WO2023112809A1 (ja) * | 2021-12-14 | 2023-06-22 | 日立建機株式会社 | 表面検査方法および表面検査装置 |
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1972
- 1972-10-16 JP JP10409872A patent/JPS4963459A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56157841A (en) * | 1980-05-07 | 1981-12-05 | Koyo Seiko Co Ltd | Detecting apparatus for surface defect of body |
| JPS6353493B2 (da) * | 1980-05-07 | 1988-10-24 | Koyo Seiko Co | |
| WO2023112809A1 (ja) * | 2021-12-14 | 2023-06-22 | 日立建機株式会社 | 表面検査方法および表面検査装置 |