JPS4977990U - - Google Patents
Info
- Publication number
- JPS4977990U JPS4977990U JP12235472U JP12235472U JPS4977990U JP S4977990 U JPS4977990 U JP S4977990U JP 12235472 U JP12235472 U JP 12235472U JP 12235472 U JP12235472 U JP 12235472U JP S4977990 U JPS4977990 U JP S4977990U
- 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
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12235472U JPS5313431Y2 (it) | 1972-10-23 | 1972-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12235472U JPS5313431Y2 (it) | 1972-10-23 | 1972-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4977990U true JPS4977990U (it) | 1974-07-05 |
| JPS5313431Y2 JPS5313431Y2 (it) | 1978-04-11 |
Family
ID=28367158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12235472U Expired JPS5313431Y2 (it) | 1972-10-23 | 1972-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5313431Y2 (it) |
-
1972
- 1972-10-23 JP JP12235472U patent/JPS5313431Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5313431Y2 (it) | 1978-04-11 |