JPS57138948U - - Google Patents
Info
- Publication number
- JPS57138948U JPS57138948U JP2392781U JP2392781U JPS57138948U JP S57138948 U JPS57138948 U JP S57138948U JP 2392781 U JP2392781 U JP 2392781U JP 2392781 U JP2392781 U JP 2392781U JP S57138948 U JPS57138948 U JP S57138948U
- 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
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2392781U JPS57138948U (enExample) | 1981-02-18 | 1981-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2392781U JPS57138948U (enExample) | 1981-02-18 | 1981-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57138948U true JPS57138948U (enExample) | 1982-08-31 |
Family
ID=29821669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2392781U Pending JPS57138948U (enExample) | 1981-02-18 | 1981-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57138948U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270434A (ja) * | 1985-05-27 | 1986-11-29 | 日本碍子株式会社 | 無機質吸音材 |
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1981
- 1981-02-18 JP JP2392781U patent/JPS57138948U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270434A (ja) * | 1985-05-27 | 1986-11-29 | 日本碍子株式会社 | 無機質吸音材 |