USD895901S1 - Hearing protector - Google Patents
Hearing protector Download PDFInfo
- Publication number
- USD895901S1 USD895901S1 US29/616,041 US201729616041F USD895901S US D895901 S1 USD895901 S1 US D895901S1 US 201729616041 F US201729616041 F US 201729616041F US D895901 S USD895901 S US D895901S
- Authority
- US
- United States
- Prior art keywords
- hearing protector
- view
- hearing
- protector
- ornamental design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
- A61F11/06—Protective devices for the ears
- A61F11/08—Protective devices for the ears internal, e.g. earplugs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/08—Devices or methods enabling eye-patients to replace direct visual perception by another kind of perception
Description
The broken lines shown in the drawings represent portions of the hearing protector that form no part of the claimed design.
Claims (1)
- The ornamental design for a hearing protector, as shown and described.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/616,041 USD895901S1 (en) | 2017-09-01 | 2017-09-01 | Hearing protector |
AU201811206F AU201811206S (en) | 2017-09-01 | 2018-02-28 | Hearing protector |
US29/721,057 USD889754S1 (en) | 2017-09-01 | 2020-01-17 | Hearing protector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/616,041 USD895901S1 (en) | 2017-09-01 | 2017-09-01 | Hearing protector |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/721,057 Division USD889754S1 (en) | 2017-09-01 | 2020-01-17 | Hearing protector |
Publications (1)
Publication Number | Publication Date |
---|---|
USD895901S1 true USD895901S1 (en) | 2020-09-08 |
Family
ID=71144241
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/616,041 Active USD895901S1 (en) | 2017-09-01 | 2017-09-01 | Hearing protector |
US29/721,057 Active USD889754S1 (en) | 2017-09-01 | 2020-01-17 | Hearing protector |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/721,057 Active USD889754S1 (en) | 2017-09-01 | 2020-01-17 | Hearing protector |
Country Status (2)
Country | Link |
---|---|
US (2) | USD895901S1 (en) |
AU (1) | AU201811206S (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD939696S1 (en) * | 2019-05-14 | 2021-12-28 | Medline Industries, Lp | Applicator |
US11590018B2 (en) | 2019-05-14 | 2023-02-28 | Medline Industries, Lp | Fecal management applicator and assembly |
USD1013283S1 (en) * | 2021-03-09 | 2024-01-30 | Catherine Mae Olson | Helmet accessory dome light |
USD961757S1 (en) * | 2021-04-08 | 2022-08-23 | ERTG d.o.o. | Ear plug |
USD972146S1 (en) * | 2021-05-19 | 2022-12-06 | Ear Labs Ab | Ear plug |
Citations (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2446707A (en) * | 1945-03-10 | 1948-08-10 | Leight Charles | Ear plug |
USD245202S (en) * | 1975-09-03 | 1977-07-26 | Lambert Carl Curt Asker | Ear protection plug set |
US4193396A (en) | 1978-04-28 | 1980-03-18 | E-A-R Corporation | Paired earplug construction |
US4253452A (en) | 1979-05-24 | 1981-03-03 | Specialty Composites Corporation | Ear plug assembly |
US4314553A (en) | 1979-08-08 | 1982-02-09 | Bilsom Ab | Earplug and earplug set |
US4481158A (en) | 1981-11-16 | 1984-11-06 | Solvay & Cie (Societe Anonyme) | Extrusion of films of vinylidene fluoride polymers |
USD276855S (en) * | 1982-08-04 | 1984-12-25 | Cabot Corporation | Earmuff cup or similar article |
US4555313A (en) | 1982-10-21 | 1985-11-26 | The United States Of America As Represented By The United States Department Of Energy | Method of forming a continuous polymeric skin on a cellular foam material |
US5188123A (en) * | 1990-08-20 | 1993-02-23 | Cabot Safety Corporation | Hearing protective earplug having alternative modes of insertion |
US5249309A (en) | 1992-09-17 | 1993-10-05 | Bilsom Ab | Ear defender |
NL9401212A (en) | 1994-07-22 | 1996-03-01 | Earmo B V | Hearing protector |
US5541677A (en) | 1994-12-28 | 1996-07-30 | Keith Huhtala | Spectacles retaining strap with connected earplugs |
US5581821A (en) | 1995-06-26 | 1996-12-10 | Nakano; Steven A. | Reelable ear plugs for construction helmets |
US5668354A (en) | 1995-11-02 | 1997-09-16 | Cabot Safety Intermediate Corporation | Earplug assembly and eyewear assembly |
US5711313A (en) | 1997-01-23 | 1998-01-27 | Howard S. Leight & Associates | Discoverable earplug |
US5806506A (en) | 1996-08-01 | 1998-09-15 | Honda Giken Kogyo Kabushiki Kaisha | Cylinder-by-cylinder air-fuel ratio-estimating system for internal combustion engines |
US5811742A (en) | 1997-04-21 | 1998-09-22 | Howard S. Leight And Associates, Inc. | Dual earplug |
US6105714A (en) * | 1996-11-10 | 2000-08-22 | Ab Kompositprodukter S.K.-F.M. | Hearing protection device |
US6241042B1 (en) * | 1999-03-16 | 2001-06-05 | Cabot Safety Intermediate Corporation | Hearing protective device |
US6340227B1 (en) | 2001-03-13 | 2002-01-22 | Timothy J. Solberg | Earplug system |
US6440339B1 (en) | 1999-10-14 | 2002-08-27 | Moldex -Metric, Inc. | Method of making a corded earplug |
US20020124851A1 (en) | 2000-11-28 | 2002-09-12 | Richard Knauer | Hearing protective device and method of making same |
USD466995S1 (en) * | 2001-11-28 | 2002-12-10 | Cabot Safety Intermediate Corporation | Earplug |
WO2003063744A2 (en) | 2002-01-25 | 2003-08-07 | Cabot Safety Intermediate Corporation | Hearing protection device |
US20030159878A1 (en) | 2000-04-06 | 2003-08-28 | Jorgen Hakansson | Earplug |
US20040045558A1 (en) | 2002-09-06 | 2004-03-11 | Duncan Taylor | Earplug and method of manufacturing an earplug |
US20040079579A1 (en) | 2002-10-28 | 2004-04-29 | Barwacz Robert Franciszek | Corded hearing protective device and method of manufacturing the same |
USD492766S1 (en) | 2002-01-18 | 2004-07-06 | Cabot Safety Intermediate Corporation | Earplug |
USD496722S1 (en) * | 2003-08-01 | 2004-09-28 | Cabot Safety Intermediate Corporation | Stemmed earplug |
WO2004100608A2 (en) | 2003-04-03 | 2004-11-18 | Sonic Innovations, Inc. | Hearing device fitting system and self-expanding hearing device |
US20050056289A1 (en) | 2003-09-12 | 2005-03-17 | Jenkins John Allen | Earplug with bendable stiffener |
US6938622B2 (en) | 2003-10-24 | 2005-09-06 | Fu-Sheng Huang | Earplug and apparatus with the earplugs |
US20050229938A1 (en) | 2004-04-15 | 2005-10-20 | Jenkins John A Jr | Detectable earplug and cord |
US20050230181A1 (en) | 2004-04-15 | 2005-10-20 | Edwin Woo | Length adjustable earplug cord |
WO2005120131A2 (en) | 2004-05-28 | 2005-12-15 | Juneau Roger P | Self forming in-the-ear hearing aid |
TWM304038U (en) | 2005-06-10 | 2007-01-01 | Uvex Arbeitsschutz Gmbh | Hingeless eyeglasses, especially safety glasses |
US20070086599A1 (en) | 2003-10-30 | 2007-04-19 | Nederlandse Organisatic voortoegepastnatuurweten- schappelijk Onderzoek TNO | Earplug |
US7210484B1 (en) | 2006-03-03 | 2007-05-01 | Howard Leight Industries, Llc | Baffled earplug |
US7264081B2 (en) | 2005-06-10 | 2007-09-04 | Uvex Arbeitsschutz Gmbh | Hearing protection earplug |
US20070227546A1 (en) | 2006-03-28 | 2007-10-04 | Schumaier Daniel R | Earplug shaper and method of use |
US7464786B2 (en) * | 2004-06-11 | 2008-12-16 | Cabot Safety Intermediate Corporation | High sound attenuating hearing protection device |
WO2009020644A1 (en) | 2007-08-09 | 2009-02-12 | Sperian Hearing Protection, Llc. | Earplug with shell and insertion stem |
USD598894S1 (en) * | 2008-04-24 | 2009-08-25 | Star Micronics Co., Ltd. | Earphone |
USD606972S1 (en) * | 2009-03-12 | 2009-12-29 | SJS & Sons, Inc. | Audio headset |
US7697706B2 (en) * | 2003-11-03 | 2010-04-13 | 3M Innovative Properties Company | Low sound attenuating hearing protection device |
US7743771B2 (en) * | 2005-11-09 | 2010-06-29 | 3M Innovative Properties Company | Earplug with articulating stem and locking features |
US7793662B2 (en) * | 2005-02-14 | 2010-09-14 | James Carson Elliott | Earplug |
WO2010138447A1 (en) | 2009-05-27 | 2010-12-02 | 3M Innovative Properties Company | Earplug |
CA2709768A1 (en) | 2009-06-03 | 2010-12-03 | Sperian Hearing Protection, Llc | Non-roll foam eartip |
USD636484S1 (en) * | 2009-10-22 | 2011-04-19 | Sperian Hearing Protection, Llc | Earplug |
US7967015B2 (en) * | 2006-03-21 | 2011-06-28 | Sperian Hearing Protection, Llc | High resilience flanged earplug |
US7984716B2 (en) * | 2007-06-22 | 2011-07-26 | Kimberly-Clark Worldwide Inc. | Self-conforming sound attenuation earplug |
US8113207B2 (en) * | 2008-08-22 | 2012-02-14 | Kimberly-Clark Worldwide, Inc. | Self-conforming sound attenuation earplug |
US8118031B2 (en) | 2005-01-21 | 2012-02-21 | 3M Innovative Properties Company | Hearing protection device with damped material |
US20120073583A1 (en) | 2010-09-28 | 2012-03-29 | Moldex-Metric, Inc. | Corded earplugs |
USD657499S1 (en) * | 2010-07-08 | 2012-04-10 | Red Tail Hawk Corporation | Earplug |
US20120272974A1 (en) | 2011-04-26 | 2012-11-01 | Moldex-Metric, Inc. | Corded earplug |
US20130014768A1 (en) | 2010-01-19 | 2013-01-17 | Widex A/S | Hearing aid ear plug with an extraction cord |
CN103054670A (en) | 2013-01-24 | 2013-04-24 | 天津市中环亚光电子有限责任公司 | Artificial eardrum protecting mechanism and implementation method thereof |
CN203183139U (en) | 2013-02-03 | 2013-09-11 | 罗福仲 | Waterproof and dustproof sound-transmission earplug |
US8679607B2 (en) | 2012-07-12 | 2014-03-25 | 3M Innovative Properties Company | Foamable article |
US8968613B2 (en) | 2012-07-12 | 2015-03-03 | 3M Innovative Properties Company | Method of making an earplug |
TWM497521U (en) | 2014-12-02 | 2015-03-21 | Zi-Guo Ding | Adjustable earplugs |
USD735180S1 (en) * | 2014-04-18 | 2015-07-28 | Surefire, Llc | Acoustic coupler |
US20150335490A1 (en) | 2014-05-20 | 2015-11-26 | 3M Innovative Properties Company | Push-To-Fit Earplug Having An Array of Cavities |
US20150335489A1 (en) | 2014-05-20 | 2015-11-26 | 3M Innovative Properties Company | Push-To-Fit Earplug Having Geometric Flange Features |
US9549855B2 (en) | 2013-02-15 | 2017-01-24 | 3M Innovative Properties Company | Earplug with tip cavity and methods of manufacturing the same |
US20170079845A1 (en) | 2014-05-20 | 2017-03-23 | 3M Innovative Properties Company | Tether for personal protective device, such as a hearing protection device |
US9737439B2 (en) | 2012-07-12 | 2017-08-22 | 3M Innovative Properties Company | Push-in earplug |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW497521U (en) | 2001-12-24 | 2002-08-01 | Yau-De Huang | Tool sheath positioning device to tool magazine |
-
2017
- 2017-09-01 US US29/616,041 patent/USD895901S1/en active Active
-
2018
- 2018-02-28 AU AU201811206F patent/AU201811206S/en active Active
-
2020
- 2020-01-17 US US29/721,057 patent/USD889754S1/en active Active
Patent Citations (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2446707A (en) * | 1945-03-10 | 1948-08-10 | Leight Charles | Ear plug |
USD245202S (en) * | 1975-09-03 | 1977-07-26 | Lambert Carl Curt Asker | Ear protection plug set |
US4193396A (en) | 1978-04-28 | 1980-03-18 | E-A-R Corporation | Paired earplug construction |
US4253452A (en) | 1979-05-24 | 1981-03-03 | Specialty Composites Corporation | Ear plug assembly |
US4314553A (en) | 1979-08-08 | 1982-02-09 | Bilsom Ab | Earplug and earplug set |
US4481158A (en) | 1981-11-16 | 1984-11-06 | Solvay & Cie (Societe Anonyme) | Extrusion of films of vinylidene fluoride polymers |
USD276855S (en) * | 1982-08-04 | 1984-12-25 | Cabot Corporation | Earmuff cup or similar article |
US4555313A (en) | 1982-10-21 | 1985-11-26 | The United States Of America As Represented By The United States Department Of Energy | Method of forming a continuous polymeric skin on a cellular foam material |
US5188123A (en) * | 1990-08-20 | 1993-02-23 | Cabot Safety Corporation | Hearing protective earplug having alternative modes of insertion |
US5249309A (en) | 1992-09-17 | 1993-10-05 | Bilsom Ab | Ear defender |
NL9401212A (en) | 1994-07-22 | 1996-03-01 | Earmo B V | Hearing protector |
US5541677A (en) | 1994-12-28 | 1996-07-30 | Keith Huhtala | Spectacles retaining strap with connected earplugs |
US5581821A (en) | 1995-06-26 | 1996-12-10 | Nakano; Steven A. | Reelable ear plugs for construction helmets |
US5668354A (en) | 1995-11-02 | 1997-09-16 | Cabot Safety Intermediate Corporation | Earplug assembly and eyewear assembly |
US5806506A (en) | 1996-08-01 | 1998-09-15 | Honda Giken Kogyo Kabushiki Kaisha | Cylinder-by-cylinder air-fuel ratio-estimating system for internal combustion engines |
US6105714A (en) * | 1996-11-10 | 2000-08-22 | Ab Kompositprodukter S.K.-F.M. | Hearing protection device |
US5711313A (en) | 1997-01-23 | 1998-01-27 | Howard S. Leight & Associates | Discoverable earplug |
US5811742A (en) | 1997-04-21 | 1998-09-22 | Howard S. Leight And Associates, Inc. | Dual earplug |
US6241042B1 (en) * | 1999-03-16 | 2001-06-05 | Cabot Safety Intermediate Corporation | Hearing protective device |
US6440339B1 (en) | 1999-10-14 | 2002-08-27 | Moldex -Metric, Inc. | Method of making a corded earplug |
US20030159878A1 (en) | 2000-04-06 | 2003-08-28 | Jorgen Hakansson | Earplug |
US20020124851A1 (en) | 2000-11-28 | 2002-09-12 | Richard Knauer | Hearing protective device and method of making same |
US7727433B2 (en) * | 2000-11-28 | 2010-06-01 | 3M Innovative Properties Company | Hearing protective device and method of making the same |
US6340227B1 (en) | 2001-03-13 | 2002-01-22 | Timothy J. Solberg | Earplug system |
USD466995S1 (en) * | 2001-11-28 | 2002-12-10 | Cabot Safety Intermediate Corporation | Earplug |
USD492766S1 (en) | 2002-01-18 | 2004-07-06 | Cabot Safety Intermediate Corporation | Earplug |
WO2003063744A2 (en) | 2002-01-25 | 2003-08-07 | Cabot Safety Intermediate Corporation | Hearing protection device |
US20040045558A1 (en) | 2002-09-06 | 2004-03-11 | Duncan Taylor | Earplug and method of manufacturing an earplug |
US20040079579A1 (en) | 2002-10-28 | 2004-04-29 | Barwacz Robert Franciszek | Corded hearing protective device and method of manufacturing the same |
WO2004100608A2 (en) | 2003-04-03 | 2004-11-18 | Sonic Innovations, Inc. | Hearing device fitting system and self-expanding hearing device |
USD496722S1 (en) * | 2003-08-01 | 2004-09-28 | Cabot Safety Intermediate Corporation | Stemmed earplug |
US20050056289A1 (en) | 2003-09-12 | 2005-03-17 | Jenkins John Allen | Earplug with bendable stiffener |
US6938622B2 (en) | 2003-10-24 | 2005-09-06 | Fu-Sheng Huang | Earplug and apparatus with the earplugs |
US20070086599A1 (en) | 2003-10-30 | 2007-04-19 | Nederlandse Organisatic voortoegepastnatuurweten- schappelijk Onderzoek TNO | Earplug |
US7697706B2 (en) * | 2003-11-03 | 2010-04-13 | 3M Innovative Properties Company | Low sound attenuating hearing protection device |
US20050229938A1 (en) | 2004-04-15 | 2005-10-20 | Jenkins John A Jr | Detectable earplug and cord |
US20050230181A1 (en) | 2004-04-15 | 2005-10-20 | Edwin Woo | Length adjustable earplug cord |
WO2005120131A2 (en) | 2004-05-28 | 2005-12-15 | Juneau Roger P | Self forming in-the-ear hearing aid |
US7464786B2 (en) * | 2004-06-11 | 2008-12-16 | Cabot Safety Intermediate Corporation | High sound attenuating hearing protection device |
US8118031B2 (en) | 2005-01-21 | 2012-02-21 | 3M Innovative Properties Company | Hearing protection device with damped material |
US7793662B2 (en) * | 2005-02-14 | 2010-09-14 | James Carson Elliott | Earplug |
TWM304038U (en) | 2005-06-10 | 2007-01-01 | Uvex Arbeitsschutz Gmbh | Hingeless eyeglasses, especially safety glasses |
US7264081B2 (en) | 2005-06-10 | 2007-09-04 | Uvex Arbeitsschutz Gmbh | Hearing protection earplug |
US7743771B2 (en) * | 2005-11-09 | 2010-06-29 | 3M Innovative Properties Company | Earplug with articulating stem and locking features |
US7210484B1 (en) | 2006-03-03 | 2007-05-01 | Howard Leight Industries, Llc | Baffled earplug |
US7967015B2 (en) * | 2006-03-21 | 2011-06-28 | Sperian Hearing Protection, Llc | High resilience flanged earplug |
US20070227546A1 (en) | 2006-03-28 | 2007-10-04 | Schumaier Daniel R | Earplug shaper and method of use |
US7984716B2 (en) * | 2007-06-22 | 2011-07-26 | Kimberly-Clark Worldwide Inc. | Self-conforming sound attenuation earplug |
WO2009020644A1 (en) | 2007-08-09 | 2009-02-12 | Sperian Hearing Protection, Llc. | Earplug with shell and insertion stem |
USD598894S1 (en) * | 2008-04-24 | 2009-08-25 | Star Micronics Co., Ltd. | Earphone |
US8113207B2 (en) * | 2008-08-22 | 2012-02-14 | Kimberly-Clark Worldwide, Inc. | Self-conforming sound attenuation earplug |
USD606972S1 (en) * | 2009-03-12 | 2009-12-29 | SJS & Sons, Inc. | Audio headset |
WO2010138447A1 (en) | 2009-05-27 | 2010-12-02 | 3M Innovative Properties Company | Earplug |
CA2709768A1 (en) | 2009-06-03 | 2010-12-03 | Sperian Hearing Protection, Llc | Non-roll foam eartip |
USD636484S1 (en) * | 2009-10-22 | 2011-04-19 | Sperian Hearing Protection, Llc | Earplug |
US20130014768A1 (en) | 2010-01-19 | 2013-01-17 | Widex A/S | Hearing aid ear plug with an extraction cord |
USD657499S1 (en) * | 2010-07-08 | 2012-04-10 | Red Tail Hawk Corporation | Earplug |
US20120073583A1 (en) | 2010-09-28 | 2012-03-29 | Moldex-Metric, Inc. | Corded earplugs |
US8671948B2 (en) | 2010-09-28 | 2014-03-18 | Moldex-Metric, Inc. | Corded earplugs |
US20120272974A1 (en) | 2011-04-26 | 2012-11-01 | Moldex-Metric, Inc. | Corded earplug |
US9737439B2 (en) | 2012-07-12 | 2017-08-22 | 3M Innovative Properties Company | Push-in earplug |
US8679607B2 (en) | 2012-07-12 | 2014-03-25 | 3M Innovative Properties Company | Foamable article |
US8968613B2 (en) | 2012-07-12 | 2015-03-03 | 3M Innovative Properties Company | Method of making an earplug |
CN103054670A (en) | 2013-01-24 | 2013-04-24 | 天津市中环亚光电子有限责任公司 | Artificial eardrum protecting mechanism and implementation method thereof |
CN203183139U (en) | 2013-02-03 | 2013-09-11 | 罗福仲 | Waterproof and dustproof sound-transmission earplug |
US9549855B2 (en) | 2013-02-15 | 2017-01-24 | 3M Innovative Properties Company | Earplug with tip cavity and methods of manufacturing the same |
USD735180S1 (en) * | 2014-04-18 | 2015-07-28 | Surefire, Llc | Acoustic coupler |
US20150335490A1 (en) | 2014-05-20 | 2015-11-26 | 3M Innovative Properties Company | Push-To-Fit Earplug Having An Array of Cavities |
US20150335489A1 (en) | 2014-05-20 | 2015-11-26 | 3M Innovative Properties Company | Push-To-Fit Earplug Having Geometric Flange Features |
US20170079845A1 (en) | 2014-05-20 | 2017-03-23 | 3M Innovative Properties Company | Tether for personal protective device, such as a hearing protection device |
TWM497521U (en) | 2014-12-02 | 2015-03-21 | Zi-Guo Ding | Adjustable earplugs |
Non-Patent Citations (4)
Title |
---|
Dove Earplugs Blog post obtained from internet on Feb. 26, 2013: https://blog.naver.com/kbsss000/130161087797. |
U.S. Appl. No. 62/553,620, filed Sep. 1, 2017, entitled "Earplug Assembly and Method for Forming the Same". |
U.S. Appl. No. 62/553,639, filed Sep. 1, 2017 entitled "Cold-Drawn Polyolefin Copolymer Cord for Earplug". |
US 9,592,159 B2, 03/2017, Endle (withdrawn) |
Also Published As
Publication number | Publication date |
---|---|
AU201811206S (en) | 2018-05-22 |
USD889754S1 (en) | 2020-07-07 |
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