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.)
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.)
Wii I Iam Mcgibbon
Original Assignee
Wii I Iam Mcgibbon
Filing date
Publication date
Application filed by Wii I Iam McgibbonfiledCriticalWii I Iam Mcgibbon
Application grantedgrantedCritical
Publication of AU110870B2publicationCriticalpatent/AU110870B2/en
Publication of AU525339ApublicationCriticalpatent/AU525339A/en
AU5253/39A1939-11-28Improvements in or relating to apparatus for removing carbon deposit fromthe valves of internal combustion engines
ExpiredAU110870B2
(en)