JPS46375Y1 - - Google Patents
Info
- Publication number
- JPS46375Y1 JPS46375Y1 JP1966077496U JP7749666U JPS46375Y1 JP S46375 Y1 JPS46375 Y1 JP S46375Y1 JP 1966077496 U JP1966077496 U JP 1966077496U JP 7749666 U JP7749666 U JP 7749666U JP S46375 Y1 JPS46375 Y1 JP S46375Y1
- 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
- Crushing And Pulverization Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1966077496U JPS46375Y1 (fr) | 1966-08-16 | 1966-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1966077496U JPS46375Y1 (fr) | 1966-08-16 | 1966-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS46375Y1 true JPS46375Y1 (fr) | 1971-01-08 |
Family
ID=42862458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1966077496U Expired JPS46375Y1 (fr) | 1966-08-16 | 1966-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS46375Y1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9945993B2 (en) | 2013-03-19 | 2018-04-17 | Hitachi High-Technologies Corporation | Curved grating, method for manufacturing the same, and optical device |
-
1966
- 1966-08-16 JP JP1966077496U patent/JPS46375Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9945993B2 (en) | 2013-03-19 | 2018-04-17 | Hitachi High-Technologies Corporation | Curved grating, method for manufacturing the same, and optical device |