JPS63190851U - - Google Patents
Info
- Publication number
- JPS63190851U JPS63190851U JP7995387U JP7995387U JPS63190851U JP S63190851 U JPS63190851 U JP S63190851U JP 7995387 U JP7995387 U JP 7995387U JP 7995387 U JP7995387 U JP 7995387U JP S63190851 U JPS63190851 U JP S63190851U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- layer plate
- inner layer
- utility
- model registration
- 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
- 239000000463 material Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7995387U JPS63190851U (OSRAM) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7995387U JPS63190851U (OSRAM) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190851U true JPS63190851U (OSRAM) | 1988-12-08 |
Family
ID=30930312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7995387U Pending JPS63190851U (OSRAM) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190851U (OSRAM) |
-
1987
- 1987-05-28 JP JP7995387U patent/JPS63190851U/ja active Pending
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