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
Application number
CA787682A
Inventor
R. Lentz Lawrence
A. Kosydar Theodore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Federal Mogul Ignition LLC
Original Assignee
Champion Spark Plug Co
Publication date
Application grantedgrantedCritical
Publication of CA787682ApublicationCriticalpatent/CA787682A/en