Patent
   D457649
Priority
Aug 30 2000
Filed
Aug 30 2000
Issued
May 21 2002
Expiry
May 21 2016
Assg.orig
Entity
unknown
5
2
n/a
The ornamental design for a safe grating door, as shown and described.

The new design is a safe grating door, and the safe grating door is especially for children or using in a place other than a building.

FIG. 1 is a front view of a safe grating door showing my new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

Yang, Ming-Li

Patent Priority Assignee Title
7789585, May 08 2008 OTW HOLDING COMPANY Control barrier with rotatable legs
D599488, May 08 2008 OTW HOLDING COMPANY Control barrier with rotatable legs
D787708, Jan 09 2015 I&S CO , LTD Safety fence for babies
D907866, Nov 15 2018 IRIS OHYAMA INC. Pet gate
D967568, Mar 29 2022 Pet gate
Patent Priority Assignee Title
2574807,
D422089, Nov 04 1998 A-Plast AB Safety gate for stairs and door openings
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 14 2000YANG, MING-LITUNG PANG INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0110390774 pdf
Aug 30 2000Tung Pang Industrial Co., Ltd.(assignment on the face of the patent)
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