JPS4720971U - - Google Patents
Info
- Publication number
- JPS4720971U JPS4720971U JP2506171U JP2506171U JPS4720971U JP S4720971 U JPS4720971 U JP S4720971U JP 2506171 U JP2506171 U JP 2506171U JP 2506171 U JP2506171 U JP 2506171U JP S4720971 U JPS4720971 U JP S4720971U
- 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
- Looms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2506171U JPS4720971U (en) | 1971-04-05 | 1971-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2506171U JPS4720971U (en) | 1971-04-05 | 1971-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4720971U true JPS4720971U (en) | 1972-11-09 |
Family
ID=27882693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2506171U Pending JPS4720971U (en) | 1971-04-05 | 1971-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4720971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5543253A (en) * | 1978-09-20 | 1980-03-27 | Masataro Sato | Exhaust gas purification system of internal combustion engine |
| US4216299A (en) * | 1976-11-04 | 1980-08-05 | Sumitomo Durez Company, Ltd. | Color developer for pressure-sensitive copying paper |
| US4216300A (en) * | 1976-11-04 | 1980-08-05 | Sumitomo Durez Company, Ltd. | Color developer for pressure-sensitive copying paper |
| JPS60178321U (en) * | 1984-05-07 | 1985-11-27 | 清水建設株式会社 | Internal combustion engine exhaust cleaning device |
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1971
- 1971-04-05 JP JP2506171U patent/JPS4720971U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4216299A (en) * | 1976-11-04 | 1980-08-05 | Sumitomo Durez Company, Ltd. | Color developer for pressure-sensitive copying paper |
| US4216300A (en) * | 1976-11-04 | 1980-08-05 | Sumitomo Durez Company, Ltd. | Color developer for pressure-sensitive copying paper |
| US4412045A (en) * | 1976-11-04 | 1983-10-25 | Sumitomo Durez Company, Ltd. | Color developer for pressure-sensitive copying paper |
| JPS5543253A (en) * | 1978-09-20 | 1980-03-27 | Masataro Sato | Exhaust gas purification system of internal combustion engine |
| JPS5817333B2 (en) * | 1978-09-20 | 1983-04-06 | 佐藤 政太郎 | Internal combustion engine exhaust gas deodorization device |
| JPS60178321U (en) * | 1984-05-07 | 1985-11-27 | 清水建設株式会社 | Internal combustion engine exhaust cleaning device |
| JPH032659Y2 (en) * | 1984-05-07 | 1991-01-24 |