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.)
Expired
Application number
CA224,290A
Inventor
Thomas E. Doherty
Stephen W. Amberg
James A. Karabedian
Clarence A. Heyne
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.)
OI Glass Inc
Original Assignee
Owens Illinois 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 CA144,804Aexternal-prioritypatent/CA980529A/en
Application filed by Owens Illinois IncfiledCriticalOwens Illinois Inc
Priority to CA224,290ApriorityCriticalpatent/CA1010623A/en
Application grantedgrantedCritical
Publication of CA1010623ApublicationCriticalpatent/CA1010623A/en