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.)
ANDERSON ROGER WILLIAM
Original Assignee
ANDERSON ROGER WILLIAM
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 ANDERSON ROGER WILLIAMfiledCriticalANDERSON ROGER WILLIAM
Priority to CA 2023910priorityCriticalpatent/CA2023910C/fr
Publication of CA2023910A1publicationCriticalpatent/CA2023910A1/fr
Application grantedgrantedCritical
Publication of CA2023910CpublicationCriticalpatent/CA2023910C/fr