JPH02115829U - - Google Patents
Info
- Publication number
- JPH02115829U JPH02115829U JP2487489U JP2487489U JPH02115829U JP H02115829 U JPH02115829 U JP H02115829U JP 2487489 U JP2487489 U JP 2487489U JP 2487489 U JP2487489 U JP 2487489U JP H02115829 U JPH02115829 U JP H02115829U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- plate
- shaped metal
- fastening bolt
- bolt hole
- 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
- 239000002184 metal Substances 0.000 claims description 10
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2487489U JPH02115829U (no) | 1989-03-03 | 1989-03-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2487489U JPH02115829U (no) | 1989-03-03 | 1989-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02115829U true JPH02115829U (no) | 1990-09-17 |
Family
ID=31245104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2487489U Pending JPH02115829U (no) | 1989-03-03 | 1989-03-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02115829U (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002213785A (ja) * | 2001-01-16 | 2002-07-31 | Sanki Eng Co Ltd | クリーンルーム階段の空調方式 |
-
1989
- 1989-03-03 JP JP2487489U patent/JPH02115829U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002213785A (ja) * | 2001-01-16 | 2002-07-31 | Sanki Eng Co Ltd | クリーンルーム階段の空調方式 |
JP4707242B2 (ja) * | 2001-01-16 | 2011-06-22 | 三機工業株式会社 | クリーンルーム階段の空調方式 |