JPH0471894U - - Google Patents
Info
- Publication number
- JPH0471894U JPH0471894U JP11303290U JP11303290U JPH0471894U JP H0471894 U JPH0471894 U JP H0471894U JP 11303290 U JP11303290 U JP 11303290U JP 11303290 U JP11303290 U JP 11303290U JP H0471894 U JPH0471894 U JP H0471894U
- Authority
- JP
- Japan
- Prior art keywords
- parachute
- pipe
- blow
- compressed air
- airtight
- 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.)
- Granted
Links
- 239000004744 fabric Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11303290U JPH075358Y2 (ja) | 1990-10-30 | 1990-10-30 | パラシュート型気密栓 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11303290U JPH075358Y2 (ja) | 1990-10-30 | 1990-10-30 | パラシュート型気密栓 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471894U true JPH0471894U (en]) | 1992-06-25 |
| JPH075358Y2 JPH075358Y2 (ja) | 1995-02-08 |
Family
ID=31860573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11303290U Expired - Lifetime JPH075358Y2 (ja) | 1990-10-30 | 1990-10-30 | パラシュート型気密栓 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075358Y2 (en]) |
-
1990
- 1990-10-30 JP JP11303290U patent/JPH075358Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075358Y2 (ja) | 1995-02-08 |
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