JPS62201329U - - Google Patents
Info
- Publication number
- JPS62201329U JPS62201329U JP9038986U JP9038986U JPS62201329U JP S62201329 U JPS62201329 U JP S62201329U JP 9038986 U JP9038986 U JP 9038986U JP 9038986 U JP9038986 U JP 9038986U JP S62201329 U JPS62201329 U JP S62201329U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- reinforced plastic
- damper
- covering
- constructed
- 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
- 239000002990 reinforced plastic Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 2
- 244000144972 livestock Species 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9038986U JPS62201329U (en, 2012) | 1986-06-13 | 1986-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9038986U JPS62201329U (en, 2012) | 1986-06-13 | 1986-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62201329U true JPS62201329U (en, 2012) | 1987-12-22 |
Family
ID=30950202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9038986U Pending JPS62201329U (en, 2012) | 1986-06-13 | 1986-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62201329U (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556728B2 (en, 2012) * | 1973-05-09 | 1980-02-19 |
-
1986
- 1986-06-13 JP JP9038986U patent/JPS62201329U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556728B2 (en, 2012) * | 1973-05-09 | 1980-02-19 |