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Patent
D314844
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Priority
Feb 08 1988
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Filed
Jul 13 1988
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Issued
Feb 19 1991
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Expiry
Feb 19 2005
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Assg.orig
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Entity
unknown
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20
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6
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n/a
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The ornamental design for a respirator's blower-filter unit, as shown and described.
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FIG. 1 is a top plan view of a respirator's blower filter unit showing my
new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a top and right side perspective view thereof; and
FIG. 4 is a bottom plan view thereof.
Baharad, Ram
Patent |
Priority |
Assignee |
Title |
9127763, |
Aug 06 2012 |
ASI Technologies, Inc |
Motor housing with integrated gears |
9622683, |
Jul 11 2012 |
FINANCIAL CONSULTANTS LLC |
Device for evacuating and/or monitoring gas leaking from a patient during surgery or anesthetization |
D552723, |
Dec 21 2005 |
DAINIHON JOCHUGIKU CO , LTD |
Chemical vaporizer |
D577807, |
Apr 27 2007 |
ResMed Motor Technologies Inc |
Impeller |
D589136, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Motor housing |
D589137, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Flexible motor sleeve |
D589138, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Motor assembly |
D619245, |
Jan 08 2010 |
Ratio, Inc.; FluGen, Inc. |
Drug delivery device |
D619700, |
Oct 27 2006 |
ResMed Motor Technologies Inc. |
Motor housing |
D630721, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Impeller |
D638534, |
Jan 08 2010 |
Ratio, Inc.; FluGen, Inc. |
Drug delivery device |
D642676, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Flexible motor sleeve |
D645950, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Impeller |
D679375, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Flexible motor sleeve |
D699835, |
Oct 27 2006 |
ResMed Motor Technologies Inc |
Impeller |
D736289, |
Mar 11 2013 |
ASI Technologies, Inc |
Integrated motor assembly |
D737877, |
Aug 06 2012 |
ASI Technologies, Inc. |
Integrated motor assembly |
ER1094, |
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ER3775, |
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ER3801, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a