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Window shade
D510833 Window shade

Patent Drawings:
Inventor: Yu, et al.
Date Issued: October 25, 2005
Application: D/210,953
Filed: August 9, 2004
Inventors: Huang; Chin-Tien (Taipei Hsieh, TW)
Yu; Fu-Lai (Taipei Hsieh, TW)
Yu; Shun-Chi (Taipei Hsieh, TW)
Assignee: Teh Yor Industrial Col, Ltd. (Taiwan, CN)
Primary Examiner: Baynham; Holly
Assistant Examiner:
Attorney Or Agent: Olson & Hierl, Ltd.
U.S. Class: D6/575
Field Of Search: D6/575; D6/577; D6/580; 160/84.01; 160/84.05; 160/84.06; 160/231.1; 160/236; 160/112; 160/115; 160/279
International Class:
U.S Patent Documents: 1959137; 2267869; 4628979; 4951729; 5165459; 5375642; 5409050; 5582226; 5680891; 5733632; 5787951; 5845690; 5918655; 6006812; 6029734; D440093; 6354353; 2003/0127196; 2003/0188835
Foreign Patent Documents: 28 44 891
Other References:

Abstract:
Claim: The ornamental design for a window shade, as shown and described.
Description: FIG. 1 is a perspective view of a first embodiment of a window shade in a pulled-down condition;

FIG. 2 is a front elevational view of the window shade of FIG. 1;

FIG. 3 is a rear elevational view of the window shade of FIG. 1;

FIG. 4 is a left-side elevational view of the window shade of FIG. 1;

FIG. 5 is a right-side elevational view of the window shade of FIG. 1;

FIG. 6 is a perspective view of a second embodiment of a window shade in a pulled-down condition;

FIG. 7 is a front elevational view of the window shade of FIG. 6;

FIG. 8 is a rear elevational view of the window shade of FIG. 6;

FIG. 9 is a left-side elevational view of the window shade of FIG. 6;

FIG. 10 is a right-side elevational view of the window shade of FIG. 6;

FIG. 11 is a perspective view of a third embodiment of a window shade in a pulled-down condition;

FIG. 12 is a front elevational view of the window shade of FIG. 11;

FIG. 13 is a rear elevational view of the window shade of FIG. 11;

FIG. 14 is a left-side elevational view of the window shade of FIG. 11; and,

FIG. 15 is a right-side elevational view of the window shade of FIG. 11.

The broken line showing of a headrail and a pull cord is for illustrative purposes only and forms no part of the claimed design.

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