ATE12703T1 - PROJECTION DEVICE. - Google Patents

PROJECTION DEVICE.

Info

Publication number
ATE12703T1
ATE12703T1 AT82302630T AT82302630T ATE12703T1 AT E12703 T1 ATE12703 T1 AT E12703T1 AT 82302630 T AT82302630 T AT 82302630T AT 82302630 T AT82302630 T AT 82302630T AT E12703 T1 ATE12703 T1 AT E12703T1
Authority
AT
Austria
Prior art keywords
projection device
projection
Prior art date
Application number
AT82302630T
Other languages
German (de)
Inventor
Norman Robert Sidney Nesbitt
Michael Edward Judge
Edwin Skeels
Robert William Laker
Terence Rowley
Original Assignee
Marconi Co 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Priority claimed from EP82302630A external-priority patent/EP0066998B1/en
Application granted granted Critical
Publication of ATE12703T1 publication Critical patent/ATE12703T1/en

Links

AT82302630T 1981-05-22 1982-05-21 PROJECTION DEVICE. ATE12703T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8115866 1981-05-22
EP82302630A EP0066998B1 (en) 1981-05-22 1982-05-21 Display system

Publications (1)

Publication Number Publication Date
ATE12703T1 true ATE12703T1 (en) 1985-04-15

Family

ID=26085363

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82302630T ATE12703T1 (en) 1981-05-22 1982-05-21 PROJECTION DEVICE.

Country Status (2)

Country Link
AT (1) ATE12703T1 (en)
DE (1) DE3262958D1 (en)

Also Published As

Publication number Publication date
DE3262958D1 (en) 1985-05-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties