CA197877S - Hearing protector - Google Patents

Hearing protector

Info

Publication number
CA197877S
CA197877S CA197877F CA197877F CA197877S CA 197877 S CA197877 S CA 197877S CA 197877 F CA197877 F CA 197877F CA 197877 F CA197877 F CA 197877F CA 197877 S CA197877 S CA 197877S
Authority
CA
Canada
Prior art keywords
hearing protector
hearing
protector
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
Application number
CA197877F
Other versions
CA1028350A (en
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of CA197877S publication Critical patent/CA197877S/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

CA197877F 2020-02-28 2020-08-28 Hearing protector Active CA197877S (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/726,044 USD980544S1 (en) 2020-02-28 2020-02-28 Hearing protector

Publications (1)

Publication Number Publication Date
CA197877S true CA197877S (en) 2022-05-06

Family

ID=81586426

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197877F Active CA197877S (en) 2020-02-28 2020-08-28 Hearing protector

Country Status (3)

Country Link
US (1) USD980544S1 (en)
CA (1) CA197877S (en)
TW (1) TWD215132S (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1013282S1 (en) * 2020-12-07 2024-01-30 Alpine Nederland B.V. Earmuffs

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD651764S1 (en) * 2010-12-16 2012-01-03 Direct Sound Headphones, LLC Hearing protection headphones
USD686190S1 (en) * 2012-06-05 2013-07-16 Performance Designed Products Llc Audio headset
WO2015065882A1 (en) * 2013-10-28 2015-05-07 3M Innovative Properties Company Adaptive frequency response, adaptive automatic level control and handling radio communications for a hearing protector
USD752816S1 (en) * 2014-07-22 2016-03-29 3M Innovative Properties Company Hearing protector
USD778258S1 (en) * 2015-11-13 2017-02-07 Razer (Asia-Pacific) Pte. Ltd. Headset
USD860161S1 (en) * 2017-01-11 2019-09-17 Shenzhen Jiuhu Technology Co., Limited Foldable headphone
USD827207S1 (en) * 2017-02-21 2018-08-28 Unit 1 Gear, Inc. Helmet and headphones
USD848679S1 (en) * 2017-09-25 2019-05-14 Honeywell International Inc. Hearing protection headset
USD859355S1 (en) * 2017-12-28 2019-09-10 Peilin Hu Headphones
USD902496S1 (en) * 2018-07-26 2020-11-17 3M Innovative Properties Company Ear protectors
USD885683S1 (en) * 2019-02-25 2020-05-26 Kang Qiu Earmuff
EP3742754B1 (en) * 2019-05-24 2023-09-27 Honeywell International Inc. Hearing protection devices, speakers and noise exposure sensors therefor, and sensor housings and associated methods for the same
USD944758S1 (en) * 2019-10-23 2022-03-01 Dongguan KUYI ELECTRONIC TECHNOLOGY CO., LTD Earphone

Also Published As

Publication number Publication date
TWD215132S (en) 2021-11-11
USD980544S1 (en) 2023-03-07

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