JPS6173787U - - Google Patents
Info
- Publication number
- JPS6173787U JPS6173787U JP16000484U JP16000484U JPS6173787U JP S6173787 U JPS6173787 U JP S6173787U JP 16000484 U JP16000484 U JP 16000484U JP 16000484 U JP16000484 U JP 16000484U JP S6173787 U JPS6173787 U JP S6173787U
- Authority
- JP
- Japan
- Prior art keywords
- thickness
- air layer
- sealed air
- soundproof door
- door
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000484U JPS6173787U (fi) | 1984-10-23 | 1984-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16000484U JPS6173787U (fi) | 1984-10-23 | 1984-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6173787U true JPS6173787U (fi) | 1986-05-19 |
Family
ID=30717942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16000484U Pending JPS6173787U (fi) | 1984-10-23 | 1984-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6173787U (fi) |
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1984
- 1984-10-23 JP JP16000484U patent/JPS6173787U/ja active Pending