JPS5640477B2 - - Google Patents
Info
- Publication number
- JPS5640477B2 JPS5640477B2 JP3858574A JP3858574A JPS5640477B2 JP S5640477 B2 JPS5640477 B2 JP S5640477B2 JP 3858574 A JP3858574 A JP 3858574A JP 3858574 A JP3858574 A JP 3858574A JP S5640477 B2 JPS5640477 B2 JP S5640477B2
- 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.)
- Expired
Links
Landscapes
- Spark Plugs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3858574A JPS5640477B2 (https=) | 1974-04-04 | 1974-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3858574A JPS5640477B2 (https=) | 1974-04-04 | 1974-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50130941A JPS50130941A (https=) | 1975-10-16 |
| JPS5640477B2 true JPS5640477B2 (https=) | 1981-09-21 |
Family
ID=12529357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3858574A Expired JPS5640477B2 (https=) | 1974-04-04 | 1974-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640477B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5651476B2 (https=) * | 1974-05-28 | 1981-12-05 | ||
| JPS56168382A (en) * | 1980-05-30 | 1981-12-24 | Nippon Soken | Ignition plug for internal combustion engine |
| JPS57141884A (en) * | 1981-02-25 | 1982-09-02 | Giichi Kawato | Ignition plug |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB188874A (en) * | 1921-10-26 | 1922-11-23 | William Henry Shute | Improvements in or relating to sparking plugs of internal combustion engines |
| US1962669A (en) * | 1931-08-12 | 1934-06-12 | Jr Joseph W Parkin | Spark plug |
| US3133223A (en) * | 1961-02-20 | 1964-05-12 | Mallory Res Co | Spark plug |
-
1974
- 1974-04-04 JP JP3858574A patent/JPS5640477B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50130941A (https=) | 1975-10-16 |