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- Google Patents
AU416217B2 - High contrast cathode ray tube viewing screen
- Google Patents
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.)
ALBERT EBERHARD BECKERS and DONALD FREDRICK DRIESCHMAN CHESTER DONALD BRINKEMA
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft CofiledCriticalHughes Aircraft Co
Application grantedgrantedCritical
Publication of AU416217B2publicationCriticalpatent/AU416217B2/en
Publication of AU2570767ApublicationCriticalpatent/AU2570767A/en