Patent
   D795418
Priority
May 13 2016
Filed
May 13 2016
Issued
Aug 22 2017
Expiry
Aug 22 2032
Assg.orig
Entity
unknown
4
19
n/a
The ornamental design for a respirator helmet, as shown and described.

FIG. 1 is a first perspective view of a respirator helmet according to the new invention.

FIG. 2 is a left side view of the respirator helmet of FIG. 1.

FIG. 3 is a right side view of the respirator helmet of FIG. 1.

FIG. 4 is a front view of the respirator helmet of FIG. 1.

FIG. 5 is a rear view of the respirator helmet of FIG. 1.

FIG. 6 is a top view of the respirator helmet of FIG. 1; and,

FIG. 7 is a bottom view of the respirator helmet of FIG. 1.

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

Whitwood, Ryan

Patent Priority Assignee Title
D900305, Sep 01 2018 RPB SAFETY, LLC Helmet respirator
D927791, Sep 06 2019 JIANGSU MEIXIN OPTOELECTRONICS TECHNOLOGY CO , LTD Welding helmet
D932107, Oct 01 2019 Lincoln Global, Inc. Auto darkening filter for a welding helmet
ER7413,
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 13 2016RPB SAFETY, LLC(assignment on the face of the patent)
May 13 2016WHITWOOD, RYANRPB SAFETY, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0390310252 pdf
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