JPS56170394U - - Google Patents
Info
- Publication number
- JPS56170394U JPS56170394U JP6991980U JP6991980U JPS56170394U JP S56170394 U JPS56170394 U JP S56170394U JP 6991980 U JP6991980 U JP 6991980U JP 6991980 U JP6991980 U JP 6991980U JP S56170394 U JPS56170394 U JP S56170394U
- 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
- Pipe Accessories (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6991980U JPS56170394U (ja) | 1980-05-20 | 1980-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6991980U JPS56170394U (ja) | 1980-05-20 | 1980-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56170394U true JPS56170394U (ja) | 1981-12-16 |
Family
ID=29663802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6991980U Pending JPS56170394U (ja) | 1980-05-20 | 1980-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56170394U (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931118A (ja) * | 1972-07-19 | 1974-03-20 | ||
| JPS546972A (en) * | 1977-06-09 | 1979-01-19 | Central Glass Co Ltd | Collected cotton material comprising hollow fiber |
-
1980
- 1980-05-20 JP JP6991980U patent/JPS56170394U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4931118A (ja) * | 1972-07-19 | 1974-03-20 | ||
| JPS546972A (en) * | 1977-06-09 | 1979-01-19 | Central Glass Co Ltd | Collected cotton material comprising hollow fiber |