JPS4937461A - - Google Patents
Info
- Publication number
- JPS4937461A JPS4937461A JP8098072A JP8098072A JPS4937461A JP S4937461 A JPS4937461 A JP S4937461A JP 8098072 A JP8098072 A JP 8098072A JP 8098072 A JP8098072 A JP 8098072A JP S4937461 A JPS4937461 A JP S4937461A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8098072A JPS4937461A (en) | 1972-08-11 | 1972-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8098072A JPS4937461A (en) | 1972-08-11 | 1972-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4937461A true JPS4937461A (en) | 1974-04-08 |
Family
ID=13733639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8098072A Pending JPS4937461A (en) | 1972-08-11 | 1972-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4937461A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133976A (en) * | 1973-04-26 | 1974-12-23 | ||
| JPS531374A (en) * | 1976-06-28 | 1978-01-09 | Hitachi Ltd | Producting method of continuous sp iral fin |
-
1972
- 1972-08-11 JP JP8098072A patent/JPS4937461A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49133976A (en) * | 1973-04-26 | 1974-12-23 | ||
| JPS5536449B2 (en) * | 1973-04-26 | 1980-09-20 | ||
| JPS531374A (en) * | 1976-06-28 | 1978-01-09 | Hitachi Ltd | Producting method of continuous sp iral fin |