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
CA838504A
Inventor
A Sjoblom Eric
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.)
GRYTHYTTANS STALMOBLER AB
Original Assignee
GRYTHYTTANS STALMOBLER AB
Publication date
Application grantedgrantedCritical
Publication of CA838504ApublicationCriticalpatent/CA838504A/en