Patent
   D710494
Priority
Dec 16 2013
Filed
Dec 16 2013
Issued
Aug 05 2014
Expiry
Aug 05 2028
Assg.orig
Entity
unknown
18
29
n/a
The ornamental design for a respirator, as shown and described.

FIG. 1 is a top, front, right side perspective view of a respirator showing my new design;

FIG. 2 is a front elevational view of the respirator shown in FIG. 1;

FIG. 3 is a rear elevational view of the respirator shown in FIG. 1;

FIG. 4 is a left side elevational view of the respirator shown in FIG. 1;

FIG. 5 is a right side elevational view of the respirator shown in FIG. 1;

FIG. 6 is a bottom plan view of the respirator shown in FIG. 1; and,

FIG. 7 is a top plan view of the respirator shown in FIG. 1.

The broken lines shown in the drawings represent portions of the respirator that form no part of the claimed design.

Wu, Ziqian

Patent Priority Assignee Title
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D968588, Oct 24 2019 RPB SAFETY, LLC Powered air purifying respirator main body
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 11 2013WU, ZIQIANTECMEN ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0317930057 pdf
Dec 16 2013Tecmen Electronics Co., Ltd.(assignment on the face of the patent)
Mar 20 2023TECMEN ELECTRONICS CO , LTD TECMEN ELECTRONICS CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0633530937 pdf
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