|
The ornamental design for a hearing protective device, as shown and described. |
FIG. 1 is a front view of the frame of the hearing protection device;
FIG. 2 is a top view of the frame;
FIG. 3 is a bottom view of the frame;
FIG. 4 is a right side view of the frame, the left side view being a mirror image;
FIG. 5 is a view taken along line 5--5 of FIG. 1;
FIG. 6 is a front view of the frame fitted with a first type of hearing protector;
FIG. 7 is a top view of the frame fitted with a first type of hearing protector;
FIG. 8 is a bottom view of the frame fitted with a first type of hearing protector;
FIG. 9 is a right side view of the frame fitted with a first type of hearing protector; the left side view being a mirror image; and,
FIG. 10 is a view taken along line 10--10 of FIG. 6.
Patent | Priority | Assignee | Title |
D515070, | Jan 05 2004 | Apple Inc | Ear phone |
D568291, | Sep 11 2006 | Apple Inc | Ear phone |
D579923, | Jan 05 2007 | Apple Inc | Ear piece |
D587677, | Sep 11 2006 | Apple Inc | Ear phone |
D589491, | Sep 11 2006 | Apple Inc. | Ear phone |
D595270, | Jan 05 2007 | Apple Inc. | Ear piece |
D615070, | Jul 16 2008 | Apple Inc. | Ear piece |
D629396, | Jan 05 2007 | Apple Inc. | Ear piece |
D732008, | Sep 08 2012 | Apple Inc. | Earphone |
D769849, | Sep 08 2012 | Apple Inc. | Earphone |
D801314, | Sep 06 2016 | Apple Inc | Pair of earphones |
D810047, | Oct 05 2016 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Earphone tip |
D818990, | Oct 05 2016 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Pair of earphones |
D820809, | Sep 08 2012 | Apple Inc. | Earphone |
D847125, | Sep 06 2016 | Apple Inc. | Earphone |
D867325, | Sep 08 2012 | Apple Inc. | Earphone |
D896788, | Sep 06 2016 | Apple Inc. | Earphone |
D906297, | Sep 13 2019 | Apple Inc | Pair of earphones |
D907010, | Sep 13 2019 | Apple Inc. | Earphone |
D909347, | Sep 20 2019 | Apple Inc | Earphone |
D914645, | Sep 08 2012 | Apple Inc. | Earphone |
D923658, | Oct 02 2019 | Apple Inc | Electronic device with graphical user interface |
D928743, | Sep 13 2019 | Apple Inc. | Earphone |
D929374, | Sep 13 2019 | Apple Inc. | Earphone |
D929375, | Sep 06 2016 | Apple Inc. | Earphone |
D929376, | Sep 20 2019 | Apple Inc. | Earphone |
D929377, | Sep 08 2012 | Apple Inc. | Earphone |
D929972, | Sep 20 2019 | Apple Inc. | Earphone |
D949833, | Sep 06 2016 | Apple Inc. | Earphone |
D961557, | Sep 13 2019 | Apple Inc. | Earphone |
D973638, | Sep 08 2012 | Apple Inc. | Earphone |
D973639, | Sep 08 2012 | Apple Inc. | Earphone |
D975066, | Sep 20 2019 | Apple Inc. | Earphone |
D977460, | Sep 13 2019 | Apple Inc. | Pair of earphones |
D978842, | Nov 11 2020 | Apple Inc | Pair of earphones |
D988297, | Sep 06 2016 | Apple Inc. | Earphone |
ER1068, | |||
ER1413, | |||
ER4447, | |||
ER6204, | |||
ER6755, | |||
ER9575, |
Patent | Priority | Assignee | Title |
1775204, | |||
2498960, | |||
2780681, | |||
3470975, | |||
4193396, | Apr 28 1978 | Cabot Safety Intermediate Corporation | Paired earplug construction |
4253452, | May 24 1979 | Cabot Safety Intermediate Corporation | Ear plug assembly |
4325453, | Jun 11 1980 | Pneumatic headset | |
4461290, | Nov 05 1979 | Cabot Safety Intermediate Corporation | Hearing protectors |
4554993, | Oct 21 1983 | Inflight headset for civil aircraft | |
4671265, | Nov 29 1984 | Dalloz Safety AB | Earplug device |
4819624, | Jun 18 1987 | HOWARD S LEIGHT & ASSOCIATES D B A HOWARD LEIGHT INDUSTRIES; BACOU USA SAFETY, INC | Banded earplug |
4867149, | Mar 29 1985 | Cabot Safety Intermediate Corporation | Earplugs |
5113967, | May 07 1990 | ETYMOTIC RESEARCH, INC , A CORP OF IL | Audibility earplug |
5117464, | Mar 08 1991 | Adjustable clip-on headphones | |
5188123, | Aug 20 1990 | Cabot Safety Intermediate Corporation | Hearing protective earplug having alternative modes of insertion |
5298691, | Sep 11 1992 | SPERIAN HEARING PROTECTION, LLC DELAWARE LIMITED LIABILITY COMPANY | Soiling resistant banded earplug |
D272946, | Aug 24 1981 | Tasco Corp. | Ear protector |
D292530, | Nov 29 1984 | BILSOM AB, A CORP OF SWEDEN | Headband earplugs |
D338267, | Oct 02 1991 | Moldex/Metric Products, Inc. | Head band hearing protector |
GB1235513, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 15 1996 | Cabot Safety Intermediate Corpoation | (assignment on the face of the patent) | / | |||
Sep 05 1996 | FALCO, ROBERT N | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008537 | /0230 | |
Sep 05 1996 | DOTY, MARC | Cabot Safety Intermediate Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008537 | /0230 | |
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Mar 24 2006 | Cabot Safety Intermediate Corporation | BANK OF AMERICA, N A , AS FIRST LIEN COLLATERAL AGENT | SECURITY AGREEMENT | 017435 | /0721 | |
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Apr 01 2008 | BANK OF AMERICA, N A | Cabot Safety Intermediate Corporation | CORRECTION OF TYPOGRAPHICAL ERRORS OF PATENT NUMBERS LISTED IN COVER SHEET RECORDED AT REEL FRAME NO 020733 0440 | 020783 | /0537 | |
Apr 01 2008 | BANK OF AMERICA, N A | Cabot Safety Intermediate Corporation | RELEASE OF FIRST LIEN SECURITY INTEREST FILED AT REEL FRAME NO 19520 0001 | 020828 | /0647 | |
Sep 26 2008 | Cabot Safety Intermediate Corporation | Cabot Safety Intermediate LLC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 021976 | /0611 | |
Dec 08 2008 | Cabot Safety Intermediate LLC | 3M Innovative Properties Company | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 022043 | /0189 |
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