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.)
WILSON ENGRAVING COMPANY Inc
Original Assignee
WILSON ENGRAVING COMPANY 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
Application filed by WILSON ENGRAVING COMPANY IncfiledCriticalWILSON ENGRAVING COMPANY Inc
Application grantedgrantedCritical
Publication of CA1243896ApublicationCriticalpatent/CA1243896A/fr
System and method for providing pin register holes in flexible printing plates and apparatus and method for aligning plates on a flexographic printing press plate cylinder