JPS63101612U - - Google Patents
Info
- Publication number
- JPS63101612U JPS63101612U JP1986196935U JP19693586U JPS63101612U JP S63101612 U JPS63101612 U JP S63101612U JP 1986196935 U JP1986196935 U JP 1986196935U JP 19693586 U JP19693586 U JP 19693586U JP S63101612 U JPS63101612 U JP S63101612U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- ceiling
- ceiling board
- fixed
- vertical bars
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986196935U JPH0528245Y2 (en]) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986196935U JPH0528245Y2 (en]) | 1986-12-22 | 1986-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63101612U true JPS63101612U (en]) | 1988-07-01 |
| JPH0528245Y2 JPH0528245Y2 (en]) | 1993-07-20 |
Family
ID=31156196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986196935U Expired - Lifetime JPH0528245Y2 (en]) | 1986-12-22 | 1986-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528245Y2 (en]) |
-
1986
- 1986-12-22 JP JP1986196935U patent/JPH0528245Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0528245Y2 (en]) | 1993-07-20 |