KR970050134U - 영사용 스크린 - Google Patents

영사용 스크린

Info

Publication number
KR970050134U
KR970050134U KR2019960001149U KR19960001149U KR970050134U KR 970050134 U KR970050134 U KR 970050134U KR 2019960001149 U KR2019960001149 U KR 2019960001149U KR 19960001149 U KR19960001149 U KR 19960001149U KR 970050134 U KR970050134 U KR 970050134U
Authority
KR
South Korea
Prior art keywords
projection screen
projection
screen
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.)
Ceased
Application number
KR2019960001149U
Other languages
English (en)
Inventor
최해용
Original Assignee
최해용
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 최해용 filed Critical 최해용
Priority to KR2019960001149U priority Critical patent/KR970050134U/ko
Publication of KR970050134U publication Critical patent/KR970050134U/ko
Ceased legal-status Critical Current

Links

KR2019960001149U 1996-01-25 1996-01-25 영사용 스크린 Ceased KR970050134U (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960001149U KR970050134U (ko) 1996-01-25 1996-01-25 영사용 스크린

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960001149U KR970050134U (ko) 1996-01-25 1996-01-25 영사용 스크린

Publications (1)

Publication Number Publication Date
KR970050134U true KR970050134U (ko) 1997-08-12

Family

ID=60843821

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960001149U Ceased KR970050134U (ko) 1996-01-25 1996-01-25 영사용 스크린

Country Status (1)

Country Link
KR (1) KR970050134U (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100440498B1 (ko) * 2001-08-21 2004-07-15 최해용 광시야 고휘도 영상 시스템(廣視野 高輝度 映像係)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100440498B1 (ko) * 2001-08-21 2004-07-15 최해용 광시야 고휘도 영상 시스템(廣視野 高輝度 映像係)

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19960125

UA0201 Request for examination
UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19980907

E601 Decision to refuse application
UE0601 Decision on rejection of utility model registration

Comment text: Decision to Refuse Application

Patent event code: UE06011S01D

Patent event date: 19981127