JPS63197622U - - Google Patents
Info
- Publication number
- JPS63197622U JPS63197622U JP8667887U JP8667887U JPS63197622U JP S63197622 U JPS63197622 U JP S63197622U JP 8667887 U JP8667887 U JP 8667887U JP 8667887 U JP8667887 U JP 8667887U JP S63197622 U JPS63197622 U JP S63197622U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- ceiling
- sub
- locking pieces
- plate
- 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
Landscapes
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667887U JPH0415298Y2 (enExample) | 1987-06-05 | 1987-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667887U JPH0415298Y2 (enExample) | 1987-06-05 | 1987-06-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63197622U true JPS63197622U (enExample) | 1988-12-20 |
| JPH0415298Y2 JPH0415298Y2 (enExample) | 1992-04-07 |
Family
ID=30943208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8667887U Expired JPH0415298Y2 (enExample) | 1987-06-05 | 1987-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415298Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518616U (ja) * | 1991-03-18 | 1993-03-09 | 株式会社朝日工業社 | クリーンルームの天井フレームへの機器取付構造 |
-
1987
- 1987-06-05 JP JP8667887U patent/JPH0415298Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518616U (ja) * | 1991-03-18 | 1993-03-09 | 株式会社朝日工業社 | クリーンルームの天井フレームへの機器取付構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415298Y2 (enExample) | 1992-04-07 |