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- Google Patents
AU455489B2 - Improvements in or relating to lithographic printing plates
- Google Patents
Improvements in or relating to lithographic printing plates
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.)
HENRY CHARLES HARDY and LEONARD JAMES WATKINS ON ALLEN PETER GATES
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.)
Howson Algraphy Ltd
Original Assignee
Howson Algraphy 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 Howson Algraphy LtdfiledCriticalHowson Algraphy Ltd
Application grantedgrantedCritical
Publication of AU455489B2publicationCriticalpatent/AU455489B2/en
Publication of AU2388970ApublicationCriticalpatent/AU2388970A/en