JPS61163661U - - Google Patents
Info
- Publication number
- JPS61163661U JPS61163661U JP4826485U JP4826485U JPS61163661U JP S61163661 U JPS61163661 U JP S61163661U JP 4826485 U JP4826485 U JP 4826485U JP 4826485 U JP4826485 U JP 4826485U JP S61163661 U JPS61163661 U JP S61163661U
- Authority
- JP
- Japan
- Prior art keywords
- pleats
- sewn
- main body
- utility
- vertical direction
- 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 |
|---|---|---|---|
| JP4826485U JPS61163661U (zh) | 1985-04-01 | 1985-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4826485U JPS61163661U (zh) | 1985-04-01 | 1985-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61163661U true JPS61163661U (zh) | 1986-10-09 |
Family
ID=30564357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4826485U Pending JPS61163661U (zh) | 1985-04-01 | 1985-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61163661U (zh) |
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1985
- 1985-04-01 JP JP4826485U patent/JPS61163661U/ja active Pending