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
CA720724A
Inventor
N. Davies Henry
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.)
GOLF BALL DEVELOPMENTS Ltd
Original Assignee
GOLF BALL DEVELOPMENTS Ltd
Publication date
Application grantedgrantedCritical
Publication of CA720724ApublicationCriticalpatent/CA720724A/en