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.)
American Flange and Manufacturing Co Inc
Original Assignee
American Flange and Manufacturing Co Inc
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
Priority claimed from CA123,901Aexternal-prioritypatent/CA955119A/en
Application filed by American Flange and Manufacturing Co IncfiledCriticalAmerican Flange and Manufacturing Co Inc
Priority to CA189,334ApriorityCriticalpatent/CA981114A/en
Application grantedgrantedCritical
Publication of CA981114ApublicationCriticalpatent/CA981114A/en