Patent
   D427382
Priority
Oct 23 1998
Filed
Oct 23 1998
Issued
Jun 27 2000
Expiry
Jun 27 2014
Assg.orig
Entity
unknown
49
9
n/a
The ornamental design for a pair of earmuffs, as shown and described.

FIG. 1 is a side perspective view of a pair of earmuffs showing my new design in condition of use with a hard hat shown in broken lines forming no part of the claimed design thereof;

FIG. 2 is an enlarged left side view of one of the earmuffs forming the pair shown singly for clarity of illustration thereof;

FIG. 3 is an enlarged right side view thereof;

FIG. 4 is an enlarged front plan view, it being understood the rear view is a mirror image thereof;

FIG. 5 is an enlarged bottom plan view thereof; and,

FIG. 6 is an enlarged top plan view thereof.

The earmuff opposite to that shown in FIGS. 2 through 6 is understood to be mirror image thereof.

Leight, Howard S., Fleming, Thomas W.

Patent Priority Assignee Title
9763832, Apr 10 2013 HEAROS, LLC Pull out earplug
D541483, Sep 29 2004 Sordin AB Hearing protector
D541484, Mar 29 2005 Sordin AB Hearing protector for protective helmets
D541485, Sep 29 2004 Sordin AB Hearing protector part
D544650, Aug 23 2005 Protective ear cup
D635686, Sep 03 2010 Apira Science, Inc. Phototherapy device
D651586, Jan 05 2011 NL FINANCE CO, LLC Over-ear headphones
D665776, Jan 06 2010 SKULLCANDY, INC Ear cup for eyeglass shaped headphones
D693793, Dec 19 2011 SKULLCANDY, INC Headphone
D729458, May 02 2014 3M Innovative Properties Company Ear muff attachment housing
D735419, Oct 31 2013 Moldex-Metric, Inc. Outer shell member for an earmuff
D741020, Nov 26 2013 Loud & Clear Safety Pty Ltd Safety apparatus
D741550, May 02 2014 3M Innovative Properties Company Ear muff attachment arm
D764717, Feb 02 2015 3M Innovative Properties Company Hearing protector
D766520, Mar 23 2015 3M Innovative Properties Company Hearing protector
D778255, Jan 03 2011 Apple Inc. Audio listening system
D789615, Jun 23 2015 JSP LIMITED Ear defender
D805697, Jun 23 2015 JSP LIMITED Ear defender
D807584, Dec 17 2015 3M Innovative Properties Company Hearing protector
D812589, Jun 28 2016 SENNHEISER ELECTRONIC GMBH & CO KG; EPOS GROUP A S Headband including an earshaped ear pad
D821653, Jun 23 2015 JSP LIMITED Ear defender
D832233, Jan 03 2011 Apple Inc. Audio listening system
D851839, May 04 2017 TASCO Corporation Hearing protection headset
D856594, Oct 27 2017 Honeywell International Inc. Pair of ear muffs
D857653, Jan 03 2018 MPOW TECHNOLOGY CO., LIMITED Headphone
D863690, Dec 19 2017 Sports electronics shooting earmuff
D865708, May 07 2018 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Headset
D866084, May 18 2018 Gentex Corporation Headset mount arm
D868732, Aug 24 2018 AKT1 Sport, LLC Pair of electronic earmuffs
D869437, May 03 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD. Headphone
D874065, Apr 12 2018 3M Innovative Properties Company Hearing protector
D874736, Oct 13 2017 3M Innovative Properties Company Hearing protector
D876017, May 10 2017 3M Innovative Properties Company Attachment arm
D876389, Jan 03 2011 Apple Inc. Audio listening system
D877422, Oct 06 2017 REVISION MILITARY S A R L Ear cup
D881475, Jul 26 2018 HANGZHOU ZHONGHAN ELECTRONIC TECHNOLOGY CO , LTD Silicone earmuff
D889046, Apr 24 2017 LOUD AND CLEAR SAFETY PTY LTD Combined ear muff and glasses
D890438, Apr 13 2020 Ear muffs
D902496, Jul 26 2018 3M Innovative Properties Company Ear protectors
D911626, May 18 2018 Gentex Corporation Headset mount arm
D921609, Jan 03 2011 Apple Inc. Audio listening system
D921992, Nov 26 2018 Vista Outdoor Operations LLC Ear muffs for shooting sports
D935437, Jan 03 2011 Apple Inc. Audio listening system
D941799, Apr 28 2020 GUANGZHOU OPSMEN TECH CO ,LTD Electronic earmuff headphone
D956363, Oct 17 2020 Ningbo Albert Novosino Co. Ltd. Earmuff
D956364, Oct 17 2020 Ningbo Albert Novosino Co. Ltd. Earmuff
D960459, Feb 20 2019 Honeywell International Inc. Hearing protection device
ER9378,
ER9769,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 23 1998Bacou USA Safety, Inc.(assignment on the face of the patent)
Sep 04 2001BACOU USA SAFETY, INC CHASE MANHATTAN INTERNATIONAL LIMITED, AS SECURITY AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0122950242 pdf
Apr 15 2004BACOU USA SAFETY, INC DELAWARE CORPORATION HOWARD LEIGHT INDUSTRIES, LLC, DELAWARE LIMITED LIABILITY COMPANY ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152230836 pdf
Aug 23 2007Howard Leight Industries, LLCSPERIAN HEARING PROTECTION, LLC DELAWARE LIMITED LIABILITY COMPANY CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0199100067 pdf
Dec 20 2013SPERIAN HEARING PROTECTION, LLC, A DELAWARE LIMITED LIABILITY COMPANYSPERIAN PROTECTION AMERICAS, INC , A DELAWARE CORPORATIONMERGER AND CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0339080687 pdf
Dec 20 2013SPERIAN PROTECTION AMERICAS, INC , A DELAWARE CORPORATIONSPERIAN PROTECTION AMERICAS, INC , A DELAWARE CORPORATIONMERGER AND CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0339080687 pdf
Jan 01 2014SPERIAN PROTECTION AMERICAS, INC HONEYWELL SAFETY PRODUCTS USA, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0339480966 pdf
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