JPS6415874U - - Google Patents
Info
- Publication number
- JPS6415874U JPS6415874U JP10845787U JP10845787U JPS6415874U JP S6415874 U JPS6415874 U JP S6415874U JP 10845787 U JP10845787 U JP 10845787U JP 10845787 U JP10845787 U JP 10845787U JP S6415874 U JPS6415874 U JP S6415874U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- air inlet
- suction
- opening
- atmosphere introduction
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 101100134058 Caenorhabditis elegans nth-1 gene Proteins 0.000 description 1
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987108457U JPH0520934Y2 (uk) | 1987-07-14 | 1987-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987108457U JPH0520934Y2 (uk) | 1987-07-14 | 1987-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6415874U true JPS6415874U (uk) | 1989-01-26 |
| JPH0520934Y2 JPH0520934Y2 (uk) | 1993-05-28 |
Family
ID=31343804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987108457U Expired - Lifetime JPH0520934Y2 (uk) | 1987-07-14 | 1987-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520934Y2 (uk) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504900U (uk) * | 1973-05-12 | 1975-01-18 | ||
| JPS562471U (uk) * | 1979-06-19 | 1981-01-10 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144201A (en) * | 1976-05-26 | 1977-12-01 | Hitachi Ltd | Data communication system |
-
1987
- 1987-07-14 JP JP1987108457U patent/JPH0520934Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504900U (uk) * | 1973-05-12 | 1975-01-18 | ||
| JPS562471U (uk) * | 1979-06-19 | 1981-01-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520934Y2 (uk) | 1993-05-28 |