JPH02117349U - - Google Patents
Info
- Publication number
- JPH02117349U JPH02117349U JP2688289U JP2688289U JPH02117349U JP H02117349 U JPH02117349 U JP H02117349U JP 2688289 U JP2688289 U JP 2688289U JP 2688289 U JP2688289 U JP 2688289U JP H02117349 U JPH02117349 U JP H02117349U
- Authority
- JP
- Japan
- Prior art keywords
- annular protrusion
- barrier film
- gas barrier
- top plate
- periphery
- 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
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 2
Landscapes
- Closures For Containers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2688289U JPH02117349U (fr) | 1989-03-09 | 1989-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2688289U JPH02117349U (fr) | 1989-03-09 | 1989-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117349U true JPH02117349U (fr) | 1990-09-20 |
Family
ID=31248905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2688289U Pending JPH02117349U (fr) | 1989-03-09 | 1989-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117349U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06500010U (fr) * | 1991-05-21 | 1994-09-08 |
-
1989
- 1989-03-09 JP JP2688289U patent/JPH02117349U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06500010U (fr) * | 1991-05-21 | 1994-09-08 |