JPS63174102U - - Google Patents
Info
- Publication number
- JPS63174102U JPS63174102U JP14994786U JP14994786U JPS63174102U JP S63174102 U JPS63174102 U JP S63174102U JP 14994786 U JP14994786 U JP 14994786U JP 14994786 U JP14994786 U JP 14994786U JP S63174102 U JPS63174102 U JP S63174102U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- vent
- pipe
- vent pipe
- closed
- 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
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14994786U JPS63174102U (ru) | 1986-09-29 | 1986-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14994786U JPS63174102U (ru) | 1986-09-29 | 1986-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63174102U true JPS63174102U (ru) | 1988-11-11 |
Family
ID=31065629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14994786U Pending JPS63174102U (ru) | 1986-09-29 | 1986-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63174102U (ru) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587201A (ja) * | 1981-07-08 | 1983-01-17 | 流郷 準二郎 | 右足でも左足でも履ける左右同型の伸縮性のあるマラソン靴 |
-
1986
- 1986-09-29 JP JP14994786U patent/JPS63174102U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS587201A (ja) * | 1981-07-08 | 1983-01-17 | 流郷 準二郎 | 右足でも左足でも履ける左右同型の伸縮性のあるマラソン靴 |