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Patent
D655404
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Priority
Mar 10 2010
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Filed
Mar 10 2010
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Issued
Mar 06 2012
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Expiry
Mar 06 2026
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Assg.orig
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Entity
unknown
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4
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21
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n/a
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The ornamental design for a respirator mask body, as shown and described.
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FIG. 1 is a perspective view, showing the new design for a respirator mask body;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a right side view, the left side view being a mirror image thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view.
The broken line showing forms no part of the claimed design.
Mittelstadt, William A.
Patent |
Priority |
Assignee |
Title |
2102037, |
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3249108, |
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|
4458679, |
Jun 01 1982 |
|
Cold weather respiratory mask |
4520509, |
Feb 18 1983 |
|
Mask with removable countercurrent exchange module |
4590933, |
Jan 13 1984 |
Itoh Seiki Kabushiki Kaisha |
Static pressure automatic control device for closed circuit respirator |
5505197, |
Dec 11 1992 |
Moldex-Metric, Inc |
Respirator mask with tapered filter mount and valve aligning pins and ears |
20020195108, |
|
|
|
20030154984, |
|
|
|
20110220112, |
|
|
|
D326541, |
Oct 23 1990 |
|
Face mask |
D382341, |
Jun 07 1995 |
Mine Safety Appliances Company |
Respirator face mask |
D440301, |
Feb 22 1999 |
3M Innovative Properties Company |
Respirator |
D467656, |
Jun 25 2001 |
3M Innovative Properties Company |
Respirator facemask |
D471627, |
Jun 25 2001 |
3M Innovative Properties Company |
Respirator facemask assembly |
D473937, |
Oct 16 2001 |
3M Innovative Properties Company |
Respirator |
D476082, |
Dec 22 2000 |
McNeil-PPC, Inc |
Sanitary napkin having an intergluteal strip |
D476732, |
Sep 25 2001 |
ResMed Limited |
Nasal mask |
D597200, |
Jun 02 2006 |
Moldex-Metric, Inc. |
Half mask face piece for use with a filter respirator |
D619701, |
Apr 06 2006 |
ResMed Pty Ltd |
Respiratory mask |
EM96961001, |
|
|
|
GB2073735, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a