JPH04100531U - - Google Patents
Info
- Publication number
- JPH04100531U JPH04100531U JP177791U JP177791U JPH04100531U JP H04100531 U JPH04100531 U JP H04100531U JP 177791 U JP177791 U JP 177791U JP 177791 U JP177791 U JP 177791U JP H04100531 U JPH04100531 U JP H04100531U
- Authority
- JP
- Japan
- 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
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991001777U JP2550389Y2 (ja) | 1991-01-24 | 1991-01-24 | 電動シャッタ付自動換気扇 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991001777U JP2550389Y2 (ja) | 1991-01-24 | 1991-01-24 | 電動シャッタ付自動換気扇 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04100531U true JPH04100531U (enExample) | 1992-08-31 |
| JP2550389Y2 JP2550389Y2 (ja) | 1997-10-08 |
Family
ID=31729373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991001777U Expired - Fee Related JP2550389Y2 (ja) | 1991-01-24 | 1991-01-24 | 電動シャッタ付自動換気扇 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550389Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947463U (enExample) * | 1972-07-26 | 1974-04-25 | ||
| JPS5560144A (en) * | 1978-10-31 | 1980-05-07 | Koji Miyagi | Preventing device for harmful gas damage |
| JPS56172619U (enExample) * | 1981-06-10 | 1981-12-19 |
-
1991
- 1991-01-24 JP JP1991001777U patent/JP2550389Y2/ja not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4947463U (enExample) * | 1972-07-26 | 1974-04-25 | ||
| JPS5560144A (en) * | 1978-10-31 | 1980-05-07 | Koji Miyagi | Preventing device for harmful gas damage |
| JPS56172619U (enExample) * | 1981-06-10 | 1981-12-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550389Y2 (ja) | 1997-10-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |