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.)
HARRIS CONSTRUCTION COMPANY Ltd
Original Assignee
HARRIS CONSTRUCTION COMPANY Ltd
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 HARRIS CONSTRUCTION COMPANY LtdfiledCriticalHARRIS CONSTRUCTION COMPANY Ltd
Application grantedgrantedCritical
Publication of CA150568ApublicationCriticalpatent/CA150568A/fr