DK191090A - A rear projection screen - Google Patents

A rear projection screen Download PDF

Info

Publication number
DK191090A
DK191090A DK191090A DK191090A DK191090A DK 191090 A DK191090 A DK 191090A DK 191090 A DK191090 A DK 191090A DK 191090 A DK191090 A DK 191090A DK 191090 A DK191090 A DK 191090A
Authority
DK
Denmark
Prior art keywords
projection screen
rear projection
screen
projection
Prior art date
Application number
DK191090A
Other languages
Danish (da)
Other versions
DK167944B1 (en
DK191090D0 (en
Inventor
Johannes Clausen
Erik Clausen
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 DK191090A priority Critical patent/DK167944B1/en
Publication of DK191090D0 publication Critical patent/DK191090D0/en
Priority to JP3224811A priority patent/JP2996779B2/en
Publication of DK191090A publication Critical patent/DK191090A/en
Application granted granted Critical
Publication of DK167944B1 publication Critical patent/DK167944B1/en

Links

DK191090A 1990-08-10 1990-08-10 Back-lit projection screen DK167944B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK191090A DK167944B1 (en) 1990-08-10 1990-08-10 Back-lit projection screen
JP3224811A JP2996779B2 (en) 1990-08-10 1991-08-09 Rear projection screen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK191090 1990-08-10
DK191090A DK167944B1 (en) 1990-08-10 1990-08-10 Back-lit projection screen

Publications (3)

Publication Number Publication Date
DK191090D0 DK191090D0 (en) 1990-08-10
DK191090A true DK191090A (en) 1992-02-11
DK167944B1 DK167944B1 (en) 1994-01-03

Family

ID=8108934

Family Applications (1)

Application Number Title Priority Date Filing Date
DK191090A DK167944B1 (en) 1990-08-10 1990-08-10 Back-lit projection screen

Country Status (2)

Country Link
JP (1) JP2996779B2 (en)
DK (1) DK167944B1 (en)

Also Published As

Publication number Publication date
DK167944B1 (en) 1994-01-03
JP2996779B2 (en) 2000-01-11
DK191090D0 (en) 1990-08-10
JPH04226445A (en) 1992-08-17

Similar Documents

Publication Publication Date Title
DK687288A (en) A rear projection screen
ITMI911534A1 (en) PROJECTIVE SCREEN
DK223689D0 (en) REAR LIGHT PROJECTION SCREEN
DE69131357T2 (en) projector
DK551188D0 (en) FRONT PROJECTION SCREEN
DK541488D0 (en) A rear projection screen
DE8916107U1 (en) Projection screen
DE69603115T2 (en) Rear projection screen
DE69427250T2 (en) Projection screen
DE69123189T2 (en) Image projection arrangement
DK0496445T3 (en) rear projection
DK0822443T3 (en) A rear projection screen
DE69211377D1 (en) Transparent projection screen
DK1010039T3 (en) A rear projection screen
DK160593C (en) A rear projection screen
DK191090D0 (en) A rear projection screen
DK131291A (en) A rear projection screen
DK178191A (en) A rear projection screen
EP0438161A3 (en) Projection screen
DK144490A (en) REAR LIGHT PROJECTION SCREEN
DK25490A (en) REAR LIGHT PROJECTION SCREEN
KR910001903U (en) Rear projection screen
KR910008001U (en) Rear projection screen
DK49495A (en) A rear projection screen
DK30896A (en) A rear projection screen

Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

Country of ref document: DK