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AU3073657A - Improvements in or relating to optical systems for television projection - Google Patents

Improvements in or relating to optical systems for television projection

Info

Publication number
AU3073657A
AU3073657A AU30736/57A AU3073657A AU3073657A AU 3073657 A AU3073657 A AU 3073657A AU 30736/57 A AU30736/57 A AU 30736/57A AU 3073657 A AU3073657 A AU 3073657A AU 3073657 A AU3073657 A AU 3073657A
Authority
AU
Australia
Prior art keywords
relating
optical systems
television projection
television
projection
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
AU30736/57A
Other versions
AU225160B2 (en
Inventor
Victor Ridgeway Denis
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.)
Pye Electronic Products Ltd
Original Assignee
Pye Ltd
Filing date
Publication date
Application filed by Pye Ltd filed Critical Pye Ltd
Application granted granted Critical
Publication of AU225160B2 publication Critical patent/AU225160B2/en
Publication of AU3073657A publication Critical patent/AU3073657A/en
Expired legal-status Critical Current

Links

AU30736/57A 1957-08-28 Improvements in or relating to optical systems for television projection Expired AU225160B2 (en)

Publications (2)

Publication Number Publication Date
AU225160B2 AU225160B2 (en) 1958-03-06
AU3073657A true AU3073657A (en) 1958-03-06

Family

ID=

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