DK178191A - A rear projection screen - Google Patents

A rear projection screen Download PDF

Info

Publication number
DK178191A
DK178191A DK178191A DK178191A DK178191A DK 178191 A DK178191 A DK 178191A DK 178191 A DK178191 A DK 178191A DK 178191 A DK178191 A DK 178191A DK 178191 A DK178191 A DK 178191A
Authority
DK
Denmark
Prior art keywords
projection screen
rear projection
screen
projection
Prior art date
Application number
DK178191A
Other languages
Danish (da)
Other versions
DK174827B1 (en
DK178191D0 (en
Inventor
Erik Clausen
Johannes Clausen
Flemming S Pedersen
Original Assignee
Dainippon Printing 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 Dainippon Printing Co Ltd filed Critical Dainippon Printing Co Ltd
Priority to DK178191A priority Critical patent/DK174827B1/en
Publication of DK178191D0 publication Critical patent/DK178191D0/en
Publication of DK178191A publication Critical patent/DK178191A/en
Application granted granted Critical
Publication of DK174827B1 publication Critical patent/DK174827B1/en

Links

DK178191A 1991-10-25 1991-10-25 Back-lit projection screen DK174827B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK178191A DK174827B1 (en) 1991-10-25 1991-10-25 Back-lit projection screen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK178191A DK174827B1 (en) 1991-10-25 1991-10-25 Back-lit projection screen
DK178191 1991-10-25

Publications (3)

Publication Number Publication Date
DK178191D0 DK178191D0 (en) 1991-10-25
DK178191A true DK178191A (en) 1993-04-26
DK174827B1 DK174827B1 (en) 2003-12-08

Family

ID=8108016

Family Applications (1)

Application Number Title Priority Date Filing Date
DK178191A DK174827B1 (en) 1991-10-25 1991-10-25 Back-lit projection screen

Country Status (1)

Country Link
DK (1) DK174827B1 (en)

Also Published As

Publication number Publication date
DK174827B1 (en) 2003-12-08
DK178191D0 (en) 1991-10-25

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