JPH02130995U - - Google Patents
Info
- Publication number
- JPH02130995U JPH02130995U JP4074489U JP4074489U JPH02130995U JP H02130995 U JPH02130995 U JP H02130995U JP 4074489 U JP4074489 U JP 4074489U JP 4074489 U JP4074489 U JP 4074489U JP H02130995 U JPH02130995 U JP H02130995U
- Authority
- JP
- Japan
- Prior art keywords
- movable surface
- fixed
- state
- engaged
- alarm unit
- 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
- Grates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040744U JPH0752951Y2 (ja) | 1989-04-06 | 1989-04-06 | 可動面格子の非常開放装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989040744U JPH0752951Y2 (ja) | 1989-04-06 | 1989-04-06 | 可動面格子の非常開放装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02130995U true JPH02130995U (index.php) | 1990-10-30 |
| JPH0752951Y2 JPH0752951Y2 (ja) | 1995-12-06 |
Family
ID=31550797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989040744U Expired - Lifetime JPH0752951Y2 (ja) | 1989-04-06 | 1989-04-06 | 可動面格子の非常開放装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752951Y2 (index.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08135334A (ja) * | 1994-11-11 | 1996-05-28 | Kazuaki Ando | 開閉式面格子 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251688U (index.php) * | 1988-10-03 | 1990-04-12 |
-
1989
- 1989-04-06 JP JP1989040744U patent/JPH0752951Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251688U (index.php) * | 1988-10-03 | 1990-04-12 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08135334A (ja) * | 1994-11-11 | 1996-05-28 | Kazuaki Ando | 開閉式面格子 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752951Y2 (ja) | 1995-12-06 |