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Publication numberUSD506510 S1
Publication typeGrant
Application numberUS 29/217,610
Publication dateJun 21, 2005
Filing dateNov 19, 2004
Priority dateMay 30, 2003
Publication number217610, 29217610, US D506510 S1, US D506510S1, US-S1-D506510, USD506510 S1, USD506510S1
InventorsTuyoshi Yasuoka, Akiko Yamamoto
Original AssigneeNichia Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Mask for a display unit and display unit for an electronic display board
US D506510 S1
Images(7)
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Claims(1)
  1. The ornamental design for a mask for a display unit and display unit for an electronic display board, as shown and described.
Description

FIG. 1 shows a front view of the design according to a first embodiment of the invention.

FIG. 2 shows a rear view of the design according to a first embodiment of the invention.

FIG. 3 shows a top view of the design according to a first embodiment of the invention. The bottom view being a mirror image of the top view.

FIG. 4 shows a left side view of the design according to a first embodiment of the invention. The right side view being a mirror image of the left side view.

FIG. 5 shows a sectional view of the design according to a first embodiment of the invention taken along the line 1313 as shown in FIG. 1.

FIG. 6 shows a sectional view of the design according to a first embodiment of the invention taken along the line 1414 as shown in FIG. 1.

FIG. 7 shows a perspective view of the design according to a first embodiment of the invention.

FIG. 8 shows a front view of the design according to a second embodiment of the invention.

FIG. 9 shows a rear view of the design according to a second embodiment of the invention.

FIG. 10 shows a top side view of the design according to a second embodiment of the invention. The bottom view being a mirror image of the top view.

FIG. 11 shows a left side view of the design according to a second embodiment of the invention. The right side view being a mirror image of the left side view.

FIG. 12 shows a sectional view of the design according to a second embodiment of the invention taken along the line 3030 as shown in FIG. 8.

FIG. 13 shows a sectional view of the design according to a second embodiment of the invention taken along the line 3131 as shown in FIG. 8; and,

FIG. 14 shows a perspective view of the design according to a second embodiment of the invention.

Classifications
U.S. ClassificationD20/10, D20/19, D20/12