CA746256A - Rear projection screen - Google Patents

Rear projection screen

Info

Publication number
CA746256A
CA746256A CA746256A CA746256DA CA746256A CA 746256 A CA746256 A CA 746256A CA 746256 A CA746256 A CA 746256A CA 746256D A CA746256D A CA 746256DA CA 746256 A CA746256 A CA 746256A
Authority
CA
Canada
Prior art keywords
projection screen
rear projection
screen
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
CA746256A
Inventor
Yaroslau, (Russell) Bratkowski
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.)
A FREEN Ltd
Original Assignee
A FREEN Ltd
Publication date
Application granted granted Critical
Publication of CA746256A publication Critical patent/CA746256A/en
Expired legal-status Critical Current

Links

CA746256A Rear projection screen Expired CA746256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA746256T

Publications (1)

Publication Number Publication Date
CA746256A true CA746256A (en) 1966-11-15

Family

ID=36175463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA746256A Expired CA746256A (en) Rear projection screen

Country Status (1)

Country Link
CA (1) CA746256A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969732A (en) * 1988-02-25 1990-11-13 Thorn Emi Plc Display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969732A (en) * 1988-02-25 1990-11-13 Thorn Emi Plc Display device

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