JPS57191422U - - Google Patents
Info
- Publication number
- JPS57191422U JPS57191422U JP7731681U JP7731681U JPS57191422U JP S57191422 U JPS57191422 U JP S57191422U JP 7731681 U JP7731681 U JP 7731681U JP 7731681 U JP7731681 U JP 7731681U JP S57191422 U JPS57191422 U JP S57191422U
- 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.)
- Pending
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7731681U JPS57191422U (de) | 1981-05-29 | 1981-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7731681U JPS57191422U (de) | 1981-05-29 | 1981-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57191422U true JPS57191422U (de) | 1982-12-04 |
Family
ID=29872971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7731681U Pending JPS57191422U (de) | 1981-05-29 | 1981-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57191422U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013022525A (ja) * | 2011-07-21 | 2013-02-04 | Sumitomo Metal Mining Co Ltd | フィルタ |
| JP2020189329A (ja) * | 2019-05-24 | 2020-11-26 | 株式会社大林組 | 火花養生材及び火花養生方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840187B1 (de) * | 1970-11-20 | 1973-11-29 | ||
| JPS5049772A (de) * | 1973-09-05 | 1975-05-02 |
-
1981
- 1981-05-29 JP JP7731681U patent/JPS57191422U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4840187B1 (de) * | 1970-11-20 | 1973-11-29 | ||
| JPS5049772A (de) * | 1973-09-05 | 1975-05-02 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013022525A (ja) * | 2011-07-21 | 2013-02-04 | Sumitomo Metal Mining Co Ltd | フィルタ |
| JP2020189329A (ja) * | 2019-05-24 | 2020-11-26 | 株式会社大林組 | 火花養生材及び火花養生方法 |