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.)
Kirk Duncan Brian A C
Original Assignee
Kirk Duncan Brian A C
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 Kirk Duncan Brian A CfiledCriticalKirk Duncan Brian A C
Priority to CA321,141ApriorityCriticalpatent/CA1096841A/fr
Priority to CA344,099Aprioritypatent/CA1096844A/fr
Application grantedgrantedCritical
Publication of CA1096841ApublicationCriticalpatent/CA1096841A/fr