JPS52142843U - - Google Patents
Info
- Publication number
- JPS52142843U JPS52142843U JP3381876U JP3381876U JPS52142843U JP S52142843 U JPS52142843 U JP S52142843U JP 3381876 U JP3381876 U JP 3381876U JP 3381876 U JP3381876 U JP 3381876U JP S52142843 U JPS52142843 U JP S52142843U
- 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
- Eyeglasses (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3381876U JPS52142843U (OSRAM) | 1976-03-19 | 1976-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3381876U JPS52142843U (OSRAM) | 1976-03-19 | 1976-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52142843U true JPS52142843U (OSRAM) | 1977-10-29 |
Family
ID=28493225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3381876U Pending JPS52142843U (OSRAM) | 1976-03-19 | 1976-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52142843U (OSRAM) |
-
1976
- 1976-03-19 JP JP3381876U patent/JPS52142843U/ja active Pending