JPS63125815U - - Google Patents
Info
- Publication number
- JPS63125815U JPS63125815U JP1849487U JP1849487U JPS63125815U JP S63125815 U JPS63125815 U JP S63125815U JP 1849487 U JP1849487 U JP 1849487U JP 1849487 U JP1849487 U JP 1849487U JP S63125815 U JPS63125815 U JP S63125815U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- frame
- bifocal
- present
- view
- Prior art date
- 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
- 150000001875 compounds Chemical class 0.000 claims description 7
- 208000001491 myopia Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849487U JPS63125815U (el) | 1987-02-10 | 1987-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849487U JPS63125815U (el) | 1987-02-10 | 1987-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63125815U true JPS63125815U (el) | 1988-08-17 |
Family
ID=30812214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1849487U Pending JPS63125815U (el) | 1987-02-10 | 1987-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63125815U (el) |
-
1987
- 1987-02-10 JP JP1849487U patent/JPS63125815U/ja active Pending