Title:
Portable LCD screen
Document Type and Number:
United States Patent D568364
Inventors:
Jeoung, Jong-yun (Goyang-si, KR)
Park, Jun-sang (Anyang-si, KR)
Application Number:
D/274001
Filing Date:
03/16/2007
Publication Date:
05/06/2008
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Assignee:
Samsung Electronics Co., Ltd. (Suwon-Si, KR)
Primary Class:
International Classes:
(IPC1-7): 1605
Field of Search:
D14/491, 160/37, D20/10, 359/443, 160/351, D14/493, D14/488, 160/39, D16/235, 362/319, 362/352, 359/461, 396/3-4, D16/241, 160/24
US Patent References:
3087535April, 1963Muller160/24Portable projection screen
3251264May, 1966Jacobson359/461Projection screen and method
RE26156February, 1967Muller160/24
D323338January, 1992CourtD16/241Collapsible projection screen
D390548February, 1998Maekawa et al.D14/488Computer screen with a set of icons
D434422November, 2000Thomas et al.D14/493Icon for a computer screen
D435258December, 2000Kramer et al.D14/488Set of icons for a computer screen
D445428July, 2001PattendenD14/488Set of icons for a mobile communication device display
D490835June, 2004KoteraD16/241Screen for projection
6873458March, 2005Bakkom et al.359/443Projection screen assembly
D520046May, 2006Miyagawa et al.D16/241Screen
7180665February, 2007Daniel et al.359/461Display device having an extendible screen
7203000April, 2007Kotera359/461Self-contained manual lifting screen
D548765August, 2007Kotera et al.D16/241Screen for projection
20060209406September, 2006Choi359/461Portable screen device with dual shaft structure
20060279840December, 2006Yamauchi359/461Screen and image projection system
20070121206May, 2007Liang et al.359/443Portable screen assemblies for projectors
Primary Examiner:
Rademaker, Charles A.
Assistant Examiner:
Laymon, Wan
Attorney, Agent or Firm:
Staas & Halsey LLP
Claims:
CLAIM

1. The ornamental design for a portable LCD screen, as shown and described.

Description:

FIG. 1 is a perspective view of a portable LCD screen showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is an open perspective view of a portable LCD screen of FIG. 1.





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