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.)
JONSSON KARL ERIK A
Original Assignee
JONSSON KARL ERIK A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JONSSON KARL ERIK AfiledCriticalJONSSON KARL ERIK A
Priority to CA000519207ApriorityCriticalpatent/CA1253773A/fr
Application grantedgrantedCritical
Publication of CA1253773ApublicationCriticalpatent/CA1253773A/fr