AU458776B2 - Improvements in or relating to electrical display devices - Google Patents

Improvements in or relating to electrical display devices

Info

Publication number
AU458776B2
AU458776B2 AU21553/70A AU2155370A AU458776B2 AU 458776 B2 AU458776 B2 AU 458776B2 AU 21553/70 A AU21553/70 A AU 21553/70A AU 2155370 A AU2155370 A AU 2155370A AU 458776 B2 AU458776 B2 AU 458776B2
Authority
AU
Australia
Prior art keywords
relating
display devices
electrical display
electrical
devices
Prior art date
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
AU21553/70A
Other versions
AU2155370A (en
Inventor
Trevor Sharpless Graham
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of AU458776B2 publication Critical patent/AU458776B2/en
Publication of AU2155370A publication Critical patent/AU2155370A/en
Expired legal-status Critical Current

Links

AU21553/70A 1969-10-30 1970-10-27 Improvements in or relating to electrical display devices Expired AU458776B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB53300/69 1969-10-30
GBGB15681/69 1970-05-28

Publications (2)

Publication Number Publication Date
AU458776B2 true AU458776B2 (en) 1972-05-04
AU2155370A AU2155370A (en) 1972-05-04

Family

ID=

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