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1.Spark plug having an auxiliary series spark gap in parallel with the main spark gap 失效
Title translation: 具有与主火花间隙平行的辅助串联火花隙的火花塞公开(公告)号:US3353052A
公开(公告)日:1967-11-14
申请号:US38270264
申请日:1964-07-15
Applicant: BARRY GEORGE H
Inventor: BARRY GEORGE H
IPC: H01T13/22
CPC classification number: H01T13/22