JPS63156649U - - Google Patents
Info
- Publication number
- JPS63156649U JPS63156649U JP4972687U JP4972687U JPS63156649U JP S63156649 U JPS63156649 U JP S63156649U JP 4972687 U JP4972687 U JP 4972687U JP 4972687 U JP4972687 U JP 4972687U JP S63156649 U JPS63156649 U JP S63156649U
- Authority
- JP
- Japan
- Prior art keywords
- piece
- lid piece
- edge
- folding lid
- folding
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4972687U JPS63156649U (enExample) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4972687U JPS63156649U (enExample) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156649U true JPS63156649U (enExample) | 1988-10-14 |
Family
ID=30872446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4972687U Pending JPS63156649U (enExample) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156649U (enExample) |
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1987
- 1987-03-31 JP JP4972687U patent/JPS63156649U/ja active Pending