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USD933038S1 - Sound amplifier - Google Patents

Sound amplifier
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Publication number
USD933038S1
USD933038S1US29/688,388US201929688388FUSD933038SUS D933038 S1USD933038 S1US D933038S1US 201929688388 FUS201929688388 FUS 201929688388FUS D933038 SUSD933038 SUS D933038S
Authority
US
United States
Prior art keywords
sound amplifier
view
amplifier
sound
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
Application number
US29/688,388
Inventor
Yongyan Huang
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.)
Shanghai Norwii Technology Co Ltd
Shanghai Norwll Technology Co Ltd
Original Assignee
Shanghai Norwll Technology Co Ltd
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 Shanghai Norwll Technology Co LtdfiledCriticalShanghai Norwll Technology Co Ltd
Assigned to SHANGHAI NORWII TECHNOLOGY CO., LTD.reassignmentSHANGHAI NORWII TECHNOLOGY CO., LTD.ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).Assignors: HUANG, YONGYAN
Application grantedgrantedCritical
Publication of USD933038S1publicationCriticalpatent/USD933038S1/en
Activelegal-statusCriticalCurrent
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Description

FIG. 1 is a front view of a sound amplifier, showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is another perspective view thereof.
The interior structure behind the speaker grill forms no part of the claimed design and is not seeking to be protected.
All of the broken lines shown in the drawings represent unclaimed portions of the sound amplifier and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a sound amplifier, as shown and described.
US29/688,3882018-10-302019-04-21Sound amplifierActiveUSD933038S1 (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
CN2018306103332018-10-30
CN201830610333.52018-10-30

Publications (1)

Publication NumberPublication Date
USD933038S1true USD933038S1 (en)2021-10-12

Family

ID=68314256

Family Applications (1)

Application NumberTitlePriority DateFiling Date
US29/688,388ActiveUSD933038S1 (en)2018-10-302019-04-21Sound amplifier

Country Status (2)

CountryLink
US (1)USD933038S1 (en)
JP (1)JP1644345S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
USD952603S1 (en)*2020-09-292022-05-24Guangzhou Muka Intelligent Technology Co., Ltd.Loudspeaker
USD1044772S1 (en)*2022-06-172024-10-01Shenzhen Divoom Technology Co., Ltd.Loudspeaker
USD1062681S1 (en)*2024-10-022025-02-18Zhongchi ZhaoCombined speaker and microphone

Citations (11)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
USD499714S1 (en)*2004-03-082004-12-14Eton CorporationLight and FM/AM radio combination
USD707651S1 (en)*2013-10-302014-06-24Timotion Technology Co., Ltd.Pager
USD719130S1 (en)*2012-05-232014-12-09C. Crane Company, Inc.Radio
USD764439S1 (en)*2015-02-022016-08-23Lg Electronics Inc.Speaker with supplementary battery
USD817306S1 (en)*2015-08-212018-05-08Samsung Electronics Co., Ltd.Portable speaker
USD830343S1 (en)*2017-04-062018-10-09Bose CorporationPortable loudspeaker
USD893445S1 (en)*2020-02-072020-08-18Live Sports Radio LlcRadio receiver
USD894161S1 (en)*2020-05-112020-08-25Shenzhen Zhengguang Imaging Equipment Co., Ltd.Wireless microphone
USD923603S1 (en)*2019-11-122021-06-29Hui MingLoudspeaker
USD924834S1 (en)*2019-09-052021-07-13Harman International Industries, IncorporatedLoudspeaker
USD926728S1 (en)*2019-09-172021-08-03Shenzhen Thousandshores Technology Co., Ltd.Portable wireless speaker

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
USD499714S1 (en)*2004-03-082004-12-14Eton CorporationLight and FM/AM radio combination
USD719130S1 (en)*2012-05-232014-12-09C. Crane Company, Inc.Radio
USD707651S1 (en)*2013-10-302014-06-24Timotion Technology Co., Ltd.Pager
USD764439S1 (en)*2015-02-022016-08-23Lg Electronics Inc.Speaker with supplementary battery
USD817306S1 (en)*2015-08-212018-05-08Samsung Electronics Co., Ltd.Portable speaker
USD830343S1 (en)*2017-04-062018-10-09Bose CorporationPortable loudspeaker
USD924834S1 (en)*2019-09-052021-07-13Harman International Industries, IncorporatedLoudspeaker
USD926728S1 (en)*2019-09-172021-08-03Shenzhen Thousandshores Technology Co., Ltd.Portable wireless speaker
USD923603S1 (en)*2019-11-122021-06-29Hui MingLoudspeaker
USD893445S1 (en)*2020-02-072020-08-18Live Sports Radio LlcRadio receiver
USD894161S1 (en)*2020-05-112020-08-25Shenzhen Zhengguang Imaging Equipment Co., Ltd.Wireless microphone

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Amazon.com; SHIDU; ‘SHIDU Personal Voice Amplifier . . . ’; [online] ‘https://www.amazon.com/dp/b07g5clcwc’; dated Jan. 7, 2017; accessed Oct. 19, 2020; 6pgs. (Year: 2017).*

Cited By (3)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
USD952603S1 (en)*2020-09-292022-05-24Guangzhou Muka Intelligent Technology Co., Ltd.Loudspeaker
USD1044772S1 (en)*2022-06-172024-10-01Shenzhen Divoom Technology Co., Ltd.Loudspeaker
USD1062681S1 (en)*2024-10-022025-02-18Zhongchi ZhaoCombined speaker and microphone

Also Published As

Publication numberPublication date
JP1644345S (en)2019-10-28

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