JPS6289412U - - Google Patents
Info
- Publication number
- JPS6289412U JPS6289412U JP18104785U JP18104785U JPS6289412U JP S6289412 U JPS6289412 U JP S6289412U JP 18104785 U JP18104785 U JP 18104785U JP 18104785 U JP18104785 U JP 18104785U JP S6289412 U JPS6289412 U JP S6289412U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling board
- groove
- back side
- curved
- grooves
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Panels For Use In Building Construction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18104785U JPH0352324Y2 (en]) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18104785U JPH0352324Y2 (en]) | 1985-11-25 | 1985-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6289412U true JPS6289412U (en]) | 1987-06-08 |
| JPH0352324Y2 JPH0352324Y2 (en]) | 1991-11-13 |
Family
ID=31125559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18104785U Expired JPH0352324Y2 (en]) | 1985-11-25 | 1985-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352324Y2 (en]) |
-
1985
- 1985-11-25 JP JP18104785U patent/JPH0352324Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352324Y2 (en]) | 1991-11-13 |