JPH0378887U - - Google Patents
Info
- Publication number
- JPH0378887U JPH0378887U JP13974989U JP13974989U JPH0378887U JP H0378887 U JPH0378887 U JP H0378887U JP 13974989 U JP13974989 U JP 13974989U JP 13974989 U JP13974989 U JP 13974989U JP H0378887 U JPH0378887 U JP H0378887U
- Authority
- JP
- Japan
- Prior art keywords
- material made
- soundproof door
- stile
- voids
- filling
- 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 description 2
- 239000011162 core material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000011120 plywood Substances 0.000 claims description 2
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13974989U JPH0378887U (enExample) | 1989-11-30 | 1989-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13974989U JPH0378887U (enExample) | 1989-11-30 | 1989-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0378887U true JPH0378887U (enExample) | 1991-08-09 |
Family
ID=31686775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13974989U Pending JPH0378887U (enExample) | 1989-11-30 | 1989-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0378887U (enExample) |
-
1989
- 1989-11-30 JP JP13974989U patent/JPH0378887U/ja active Pending