JPS53144258U - - Google Patents
Info
- Publication number
- JPS53144258U JPS53144258U JP4975977U JP4975977U JPS53144258U JP S53144258 U JPS53144258 U JP S53144258U JP 4975977 U JP4975977 U JP 4975977U JP 4975977 U JP4975977 U JP 4975977U JP S53144258 U JPS53144258 U JP S53144258U
- Authority
- JP
- Japan
- 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
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4975977U JPS53144258U (cs) | 1977-04-19 | 1977-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4975977U JPS53144258U (cs) | 1977-04-19 | 1977-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53144258U true JPS53144258U (cs) | 1978-11-14 |
Family
ID=28935945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4975977U Pending JPS53144258U (cs) | 1977-04-19 | 1977-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53144258U (cs) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4733587U (cs) * | 1971-05-17 | 1972-12-14 | ||
| JPS4737383U (cs) * | 1971-05-13 | 1972-12-25 | ||
| JPS4737378U (cs) * | 1971-05-13 | 1972-12-25 |
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1977
- 1977-04-19 JP JP4975977U patent/JPS53144258U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4737383U (cs) * | 1971-05-13 | 1972-12-25 | ||
| JPS4737378U (cs) * | 1971-05-13 | 1972-12-25 | ||
| JPS4733587U (cs) * | 1971-05-17 | 1972-12-14 |