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Patent
D870998
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Priority
Nov 13 2017
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Filed
Nov 13 2017
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Issued
Dec 24 2019
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Expiry
Dec 24 2034
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Assg.orig
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Entity
unknown
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3
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13
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n/a
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We claim the ornamental design for a magnetic quick connect for use with forced air headgear, as shown and described.
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FIG. 1 is a front view of a magnetic quick connect for use with forced air headgear showing our new design;
FIG. 2 is a front, right-side perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a right-side view thereof; and,
FIG. 8 is a left-side view thereof.
The broken lines in FIGS. 1-8 are for illustrative purposes only and form no part of the claimed design.
Jaeger, Eduard Albert, Stahl, Robert Gregory, Bowles, Jacob Timm
Patent |
Priority |
Assignee |
Title |
10137320, |
Mar 23 2007 |
3M Innovative Properties Company |
Respirator flow control apparatus and method |
5318328, |
Jun 11 1993 |
|
Quick connect device with magnet for clothes dryer exhaust hose |
5927759, |
Jun 30 1998 |
|
Connection assembly for an exhaust extraction system |
7571615, |
Dec 15 2006 |
|
Helmet cooling and heating system |
7814903, |
Jun 05 2006 |
Gentex Corporation |
Integrated control circuit for an oxygen mask |
8936022, |
Mar 23 2007 |
3M Innovative Properties Company |
Air delivery apparatus for respirator hood |
9492691, |
Sep 14 2012 |
Dräger Safety AG & co. KGaA |
Directional valve and respirator product with a directional valve |
9999546, |
Jun 16 2014 |
Illinois Tool Works Inc |
Protective headwear with airflow |
D545426, |
Mar 27 2003 |
Helmet Integrated Systems Limited |
Helmet respirator |
D590548, |
Apr 03 2008 |
3M Innovative Properties Company |
Breathing tube connection for respiratory protection system |
D668758, |
Nov 04 2010 |
Scott Health & Safety LTD |
Breathing mask |
D731123, |
Oct 18 2013 |
Lincoln Global, Inc |
Helmet plenum |
D746439, |
Dec 30 2013 |
Kimberly-Clark Worldwide, Inc |
Combination valve and buckle set for disposable respirators |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a