BR9304649A - Anti-carbonization spark plug - Google Patents
Anti-carbonization spark plugInfo
- Publication number
- BR9304649A BR9304649A BR9304649A BR9304649A BR9304649A BR 9304649 A BR9304649 A BR 9304649A BR 9304649 A BR9304649 A BR 9304649A BR 9304649 A BR9304649 A BR 9304649A BR 9304649 A BR9304649 A BR 9304649A
- Authority
- BR
- Brazil
- Prior art keywords
- carbonization
- spark plug
- spark
- plug
- carbonization spark
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP33146592A JPH06176848A (en) | 1992-12-11 | 1992-12-11 | Contamination protective spark plug |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9304649A true BR9304649A (en) | 1994-07-05 |
Family
ID=18243953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9304649A BR9304649A (en) | 1992-12-11 | 1993-12-09 | Anti-carbonization spark plug |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH06176848A (en) |
BR (1) | BR9304649A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4648485B1 (en) | 2010-01-12 | 2011-03-09 | 日本特殊陶業株式会社 | Spark plug |
JP2014107084A (en) * | 2012-11-27 | 2014-06-09 | Ngk Spark Plug Co Ltd | Spark plug |
US10153618B2 (en) | 2016-07-18 | 2018-12-11 | Ngk Spark Plug Co., Ltd. | Spark plug |
JP6349421B2 (en) * | 2016-07-18 | 2018-06-27 | 日本特殊陶業株式会社 | Spark plug |
-
1992
- 1992-12-11 JP JP33146592A patent/JPH06176848A/en active Pending
-
1993
- 1993-12-09 BR BR9304649A patent/BR9304649A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH06176848A (en) | 1994-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |