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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Priority to US08/372,017priorityCriticalpatent/US5441469A/en
Priority claimed from US08/372,017external-prioritypatent/US5441469A/en
Priority to CA002140676Aprioritypatent/CA2140676A1/en
Application filed by IndividualfiledCriticalIndividual
Priority to AU11333/95Aprioritypatent/AU658813C/en
Publication of AU658813B3publicationCriticalpatent/AU658813B3/en
Application grantedgrantedCritical
Publication of AU658813CpublicationCriticalpatent/AU658813C/en