|Publication number||USD629885 S1|
|Application number||US 29/295,023|
|Publication date||Dec 28, 2010|
|Filing date||Sep 20, 2007|
|Priority date||Sep 20, 2007|
|Publication number||29295023, 295023, US D629885 S1, US D629885S1, US-S1-D629885, USD629885 S1, USD629885S1|
|Inventors||Thomas G. Skulley, Erik J. Johnson|
|Original Assignee||3M Innovative Properties Company|
|Export Citation||BiBTeX, EndNote, RefMan|
|Referenced by (1), Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
Filtering face-piece respirator support structure
US D629885 S1
The ornamental design for a filtering face-piece respirator support structure, as shown and described.
FIG. 1 is a perspective view, showing the new design for a filtering face-piece respirator support structure;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view, the right side view being a mirror image thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken line showing forms no part of the claimed design.
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US20090235934 *||Mar 24, 2008||Sep 24, 2009||3M Innovative Properties Company||Filtering face-piece respirator having an integrally-joined exhalation valve|