Patent
   D702341
Priority
Apr 10 2012
Filed
Apr 10 2012
Issued
Apr 08 2014
Expiry
Apr 08 2028
Assg.orig
Entity
unknown
0
9
n/a
The ornamental design for facepiece strap support, as shown and described.

FIG. 1 is a front perspective view showing the new design for a facepiece strap support.

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a right side view thereof, the left side view being a mirror image thereof.

The broken line showing of a mask is included for the purpose of illustrating environment and forms no part of the claimed design. The shading is provided to illustrate contour only and is not an indication of surface texture or sheen.

Kim, Young-Jun, Kang, BongHyup

Patent Priority Assignee Title
Patent Priority Assignee Title
5353789, Nov 21 1991 Dragerwerk AG A flaccid mask with straps and a supporting element that force the mask into sealing engagement with the wearer's face in response to force exerted by the straps on the supporting element
5692493, Mar 08 1996 DHD Healthcare Corporation Tongue Protector
6701925, Apr 11 2002 TMR-E, LLC Protective hood respirator
7634997, Jul 26 2006 QDS Injection Molding LLC Snorkel with mask strap retaining device
8011368, Apr 20 2004 Respirator fit-testing apparatus and method
D428139, Dec 09 1998 ResMed Ltd Mask frame
D516715, Nov 08 2002 ResMed Pty Ltd Portion of a frame for a mask
D568986, Jul 31 2007 3M Innovative Properties Company Strap carriers on a respirator
D582545, Mar 07 2007 TEIJIN PHARMA LIMITED Mask for respirator
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 20123M Innovative Properties Company(assignment on the face of the patent)
Apr 10 2012KANG, BONGHYUP3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280170158 pdf
Apr 10 2012KIM, YOUNG-JUN3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0280170158 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule