JPH0455018U - - Google Patents
Info
- Publication number
- JPH0455018U JPH0455018U JP9860490U JP9860490U JPH0455018U JP H0455018 U JPH0455018 U JP H0455018U JP 9860490 U JP9860490 U JP 9860490U JP 9860490 U JP9860490 U JP 9860490U JP H0455018 U JPH0455018 U JP H0455018U
- Authority
- JP
- Japan
- Prior art keywords
- ultra
- sound generator
- glasses
- integrating
- utility
- 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
- 239000011521 glass Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9860490U JPH0455018U (fr) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9860490U JPH0455018U (fr) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0455018U true JPH0455018U (fr) | 1992-05-12 |
Family
ID=31839900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9860490U Pending JPH0455018U (fr) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0455018U (fr) |
-
1990
- 1990-09-20 JP JP9860490U patent/JPH0455018U/ja active Pending