JPH01148407U - - Google Patents
Info
- Publication number
- JPH01148407U JPH01148407U JP3753888U JP3753888U JPH01148407U JP H01148407 U JPH01148407 U JP H01148407U JP 3753888 U JP3753888 U JP 3753888U JP 3753888 U JP3753888 U JP 3753888U JP H01148407 U JPH01148407 U JP H01148407U
- Authority
- JP
- Japan
- Prior art keywords
- soundproofing
- heat
- insulating
- sound
- utility
- 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
- 239000011358 absorbing material Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3753888U JPH01148407U (zh) | 1988-03-22 | 1988-03-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3753888U JPH01148407U (zh) | 1988-03-22 | 1988-03-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01148407U true JPH01148407U (zh) | 1989-10-13 |
Family
ID=31264117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3753888U Pending JPH01148407U (zh) | 1988-03-22 | 1988-03-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01148407U (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56162651A (en) * | 1980-05-21 | 1981-12-14 | Nichiman Kousan Kk | Sound insulating material |
-
1988
- 1988-03-22 JP JP3753888U patent/JPH01148407U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56162651A (en) * | 1980-05-21 | 1981-12-14 | Nichiman Kousan Kk | Sound insulating material |