JPH02127026U - - Google Patents
Info
- Publication number
- JPH02127026U JPH02127026U JP3574889U JP3574889U JPH02127026U JP H02127026 U JPH02127026 U JP H02127026U JP 3574889 U JP3574889 U JP 3574889U JP 3574889 U JP3574889 U JP 3574889U JP H02127026 U JPH02127026 U JP H02127026U
- Authority
- JP
- Japan
- Prior art keywords
- ridge line
- lid
- lid portion
- grooves
- outer peripheral
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920002120 photoresistant polymer Polymers 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3574889U JPH02127026U (fr) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3574889U JPH02127026U (fr) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02127026U true JPH02127026U (fr) | 1990-10-19 |
Family
ID=31541372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3574889U Pending JPH02127026U (fr) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02127026U (fr) |
-
1989
- 1989-03-28 JP JP3574889U patent/JPH02127026U/ja active Pending