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 - Lifetime
Application number
AU17977/56A
Inventor
F. Harrison John
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.)
Buffalo Springfield Roller Co
Original Assignee
Buffalo Springfield Roller Co
Filing date
Publication of AU209648B2publicationCriticalpatent/AU209648B2/en
Application filed by Buffalo Springfield Roller CofiledCriticalBuffalo Springfield Roller Co