USD253723S - Ear plug - Google Patents

Ear plug Download PDF

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Publication number
USD253723S
USD253723S US05/875,609 US87560978F USD253723S US D253723 S USD253723 S US D253723S US 87560978 F US87560978 F US 87560978F US D253723 S USD253723 S US D253723S
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US
United States
Prior art keywords
ear plug
ear
plug
design
end view
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.)
Expired - Lifetime
Application number
US05/875,609
Inventor
Howard S. Leight
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US05/875,609 priority Critical patent/USD253723S/en
Application granted granted Critical
Publication of USD253723S publication Critical patent/USD253723S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a side elevation view of an ear plug showing my new design, the opposite side being identical;
FIG. 2 is a rear end view thereof; and
FIG. 3 is a front end view thereof.

Claims (1)

  1. The design for an ear plug, substantially as shown.
US05/875,609 1978-02-06 1978-02-06 Ear plug Expired - Lifetime USD253723S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/875,609 USD253723S (en) 1978-02-06 1978-02-06 Ear plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/875,609 USD253723S (en) 1978-02-06 1978-02-06 Ear plug

Publications (1)

Publication Number Publication Date
USD253723S true USD253723S (en) 1979-12-18

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ID=69709057

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/875,609 Expired - Lifetime USD253723S (en) 1978-02-06 1978-02-06 Ear plug

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US (1) USD253723S (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867149A (en) 1985-03-29 1989-09-19 Cabot Corporation Earplugs
USD427304S (en) * 1998-10-08 2000-06-27 Moldex-Metric, Inc Earplug
USD434139S (en) * 1999-09-17 2000-11-21 3M Innovative Properties Company Earplug
USD435645S (en) * 1999-08-11 2000-12-26 Roland Westerdal Ear plug
US6568395B2 (en) 2001-08-10 2003-05-27 Bacou-Balloz Usa Safety, Inc. Multiple earplug arrangement
US6659103B2 (en) 2001-08-10 2003-12-09 Bacou-Dalloz Usa Safety, Inc. Earplug with stiffener
US6695093B1 (en) 2000-01-13 2004-02-24 Aearo Company Earplug
US6938621B1 (en) * 2004-08-04 2005-09-06 Sareva L. Greenhaw Disposable plug for warming the inner ear
US20050229938A1 (en) * 2004-04-15 2005-10-20 Jenkins John A Jr Detectable earplug and cord
US20060169291A1 (en) * 2005-02-03 2006-08-03 Yuichiro Shirai Earplug
WO2007030091A1 (en) * 2005-09-01 2007-03-15 Greenhaw Sareva L Disposable plug for warming the inner ear
US20080152163A1 (en) * 2006-12-21 2008-06-26 David Mulvey Earbud coupling
USD788906S1 (en) * 1920-05-13 2017-06-06 Ear Labs Ab Ear plug for swimmers
US9763832B2 (en) 2013-04-10 2017-09-19 Howard S. Leight Pull out earplug
USD807496S1 (en) * 2016-06-28 2018-01-09 Ear Labs Ab Ear plug
USD810272S1 (en) 2016-03-04 2018-02-13 Benjamin S. Rappaport Ear plug having piston-like exterior
USD831832S1 (en) 2016-02-26 2018-10-23 Benjamin S. Rappaport Ear plug
USD922987S1 (en) * 2020-08-24 2021-06-22 Charjenpro Ear tip with three layer sleeves
USD942610S1 (en) * 2020-12-03 2022-02-01 Ear Labs Ab Ear plug
USD956204S1 (en) * 2021-01-22 2022-06-28 Rishi Sai Sadanandan Ear plug
USD962892S1 (en) * 2020-09-27 2022-09-06 Shenzhen Weiben Technology Co., Ltd. Wireless earphone
USD966494S1 (en) * 2019-08-21 2022-10-11 Chronotech (Pty) Ltd Earplug set
USD970719S1 (en) * 2020-12-15 2022-11-22 Earcleaning Company AB Ear plug
USD974542S1 (en) * 2021-08-19 2023-01-03 Shenzhen Apwill Electronic Co., Ltd. Earplug

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD788906S1 (en) * 1920-05-13 2017-06-06 Ear Labs Ab Ear plug for swimmers
US4867149A (en) 1985-03-29 1989-09-19 Cabot Corporation Earplugs
USD427304S (en) * 1998-10-08 2000-06-27 Moldex-Metric, Inc Earplug
USD435645S (en) * 1999-08-11 2000-12-26 Roland Westerdal Ear plug
USD434139S (en) * 1999-09-17 2000-11-21 3M Innovative Properties Company Earplug
US6695093B1 (en) 2000-01-13 2004-02-24 Aearo Company Earplug
US6568395B2 (en) 2001-08-10 2003-05-27 Bacou-Balloz Usa Safety, Inc. Multiple earplug arrangement
US6659103B2 (en) 2001-08-10 2003-12-09 Bacou-Dalloz Usa Safety, Inc. Earplug with stiffener
US7712469B2 (en) * 2004-04-15 2010-05-11 Sperian Hearing Protection, Llc Detectable earplug and cord
US20050229938A1 (en) * 2004-04-15 2005-10-20 Jenkins John A Jr Detectable earplug and cord
US6938621B1 (en) * 2004-08-04 2005-09-06 Sareva L. Greenhaw Disposable plug for warming the inner ear
US20060169291A1 (en) * 2005-02-03 2006-08-03 Yuichiro Shirai Earplug
WO2007030091A1 (en) * 2005-09-01 2007-03-15 Greenhaw Sareva L Disposable plug for warming the inner ear
US20080152163A1 (en) * 2006-12-21 2008-06-26 David Mulvey Earbud coupling
US8189845B2 (en) 2006-12-21 2012-05-29 Sperian Hearing Protection, Llc Earbud coupling
US9763832B2 (en) 2013-04-10 2017-09-19 Howard S. Leight Pull out earplug
USD831832S1 (en) 2016-02-26 2018-10-23 Benjamin S. Rappaport Ear plug
USD810272S1 (en) 2016-03-04 2018-02-13 Benjamin S. Rappaport Ear plug having piston-like exterior
USD807496S1 (en) * 2016-06-28 2018-01-09 Ear Labs Ab Ear plug
USD966494S1 (en) * 2019-08-21 2022-10-11 Chronotech (Pty) Ltd Earplug set
USD922987S1 (en) * 2020-08-24 2021-06-22 Charjenpro Ear tip with three layer sleeves
USD962892S1 (en) * 2020-09-27 2022-09-06 Shenzhen Weiben Technology Co., Ltd. Wireless earphone
USD942610S1 (en) * 2020-12-03 2022-02-01 Ear Labs Ab Ear plug
USD970719S1 (en) * 2020-12-15 2022-11-22 Earcleaning Company AB Ear plug
USD956204S1 (en) * 2021-01-22 2022-06-28 Rishi Sai Sadanandan Ear plug
USD974542S1 (en) * 2021-08-19 2023-01-03 Shenzhen Apwill Electronic Co., Ltd. Earplug

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