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USD543147S1 - Changeable plugs system - Google Patents

Changeable plugs system Download PDF

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Publication number
USD543147S1
USD543147S1 US29/201,213 US20121304F USD543147S US D543147 S1 USD543147 S1 US D543147S1 US 20121304 F US20121304 F US 20121304F US D543147 S USD543147 S US D543147S
Authority
US
United States
Prior art keywords
changeable
plugs
plugs system
view
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.)
Expired - Lifetime
Application number
US29/201,213
Inventor
Yuk Hung Ng
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.)
HELMS-MAN INDUSTRIAL Co Ltd
Helms Man Ind Co Ltd
Original Assignee
Helms Man Ind 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 Helms Man Ind Co Ltd filed Critical Helms Man Ind Co Ltd
Assigned to HELMS-MAN INDUSTRIAL CO., LTD. reassignment HELMS-MAN INDUSTRIAL CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NG, YUK HUNG
Priority to US29/269,566 priority Critical patent/USD556138S1/en
Application granted granted Critical
Publication of USD543147S1 publication Critical patent/USD543147S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of a fifth embodiment of a changeable plugs system in accordance with the present design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a front elevational view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a changeable plugs system, as shown.
US29/201,213 2003-09-12 2004-03-12 Changeable plugs system Expired - Lifetime USD543147S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/269,566 USD556138S1 (en) 2003-09-12 2006-12-04 Changeable plugs system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EM7751603 2003-09-12
EM000077516 2003-09-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29/269,566 Division USD556138S1 (en) 2003-09-12 2006-12-04 Changeable plugs system

Publications (1)

Publication Number Publication Date
USD543147S1 true USD543147S1 (en) 2007-05-22

Family

ID=38049827

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/201,213 Expired - Lifetime USD543147S1 (en) 2003-09-12 2004-03-12 Changeable plugs system
US29/269,566 Expired - Lifetime USD556138S1 (en) 2003-09-12 2006-12-04 Changeable plugs system

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/269,566 Expired - Lifetime USD556138S1 (en) 2003-09-12 2006-12-04 Changeable plugs system

Country Status (1)

Country Link
US (2) USD543147S1 (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD556138S1 (en) * 2003-09-12 2007-11-27 Helms-Man Industrial Co., Ltd. Changeable plugs system
USD583316S1 (en) * 2006-04-03 2008-12-23 Nokia Corporation Charger
US20090295327A1 (en) * 2008-05-27 2009-12-03 Mcginley Valerie L Energy-saving power adapter/charger
US20090295232A1 (en) * 2008-05-27 2009-12-03 Mcginley James W Energy saving cable assemblies
USD610993S1 (en) * 2009-06-23 2010-03-02 Research In Motion Limited Plug
USD614129S1 (en) * 2009-09-10 2010-04-20 Nokia Corporation Charger
USD614130S1 (en) * 2009-09-10 2010-04-20 Nokia Corporation Charger
USD616364S1 (en) * 2009-09-10 2010-05-25 Nokia Corporation Charger
USD621349S1 (en) 2006-09-10 2010-08-10 Nokia Corporation Charger
US7910834B2 (en) 2008-05-27 2011-03-22 Voltstar Technologies, Inc. Energy saving cable assemblies
USD651975S1 (en) * 2010-09-30 2012-01-10 Research In Motion Limited Plug
USD658122S1 (en) * 2007-10-12 2012-04-24 Eastern Frontier Co., Ltd. Switching power supply with changeable plugs
USD661651S1 (en) * 2010-09-30 2012-06-12 Rebecca L. Pumphrey Plug
USD778835S1 (en) * 2012-09-11 2017-02-14 Apple Inc. Power module
USD909969S1 (en) * 2019-01-10 2021-02-09 Spigen Korea Co., Ltd. Wall charger
USD931815S1 (en) * 2019-07-04 2021-09-28 Shaohua Hong Charger for walkie-talkie
USD961513S1 (en) * 2021-04-30 2022-08-23 Tian Yong Hong Adapter
USD970440S1 (en) * 2022-04-29 2022-11-22 Dongguan Shijie Senwei Electronic Business Charger
USD971839S1 (en) * 2021-12-13 2022-12-06 HONGKONG ZESTNATION Technology Co., Ltd. Charger plug
USD986169S1 (en) * 2018-06-07 2023-05-16 Apple Inc. Adapter
USD1050046S1 (en) * 2022-11-14 2024-11-05 Shenzhen Wobaier Technology Co., Ltd. Charger plug
USD1072738S1 (en) * 2023-02-15 2025-04-29 Xin Chen Charger with charging head

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7573159B1 (en) * 2001-10-22 2009-08-11 Apple Inc. Power adapters for powering and/or charging peripheral devices
USD621781S1 (en) * 2009-05-18 2010-08-17 Phihong Usa Corporation Electrical plug adapter
US7938653B2 (en) * 2009-05-18 2011-05-10 Phihong Usa Corporation Electrical plug device with folding blades
USD617275S1 (en) * 2009-06-25 2010-06-08 Research In Motion Limited Plug
USD610994S1 (en) * 2009-06-29 2010-03-02 Research In Motion Limited Plug
USD617277S1 (en) * 2009-06-29 2010-06-08 Research In Motion Limited Plug
USD651978S1 (en) * 2010-03-16 2012-01-10 Phoenix Contact Gmbh & Co. Kg Surge protector
USD651979S1 (en) * 2010-05-26 2012-01-10 Phoenix Contact Gmbh & Co. Kg Surge protector with clamp
TWD151806S (en) * 2011-11-25 2013-02-11 亞旭電子科技(江蘇)有限公司 Plug seat
USD826158S1 (en) * 2016-04-26 2018-08-21 Group Dekko, Inc. Snap-in electrical receptacle
USD881130S1 (en) * 2017-10-04 2020-04-14 Robert Crowder Securable power adapter

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD305326S (en) * 1987-08-17 1990-01-02 Cooper Industries, Inc. Two-prong fused line cord plug
US5613863A (en) * 1995-05-18 1997-03-25 Motorola, Inc. Power transformer
USD408786S (en) * 1997-10-14 1999-04-27 Sony Corporation Plug
US5998964A (en) 1998-03-17 1999-12-07 Ipr Industries, Ltd. Portable appliance charging system
US6109977A (en) * 1998-08-11 2000-08-29 Motorola, Inc. Prong for adapter plug for international use
USD432497S (en) * 1999-12-23 2000-10-24 Mitsumi Electric Co., Ltd. AC power adapter
US6227888B1 (en) * 1994-02-24 2001-05-08 Advanced Mobile Solutions, Inc. Interchangeable plug device
US6261109B1 (en) 1998-09-28 2001-07-17 Delta Electronics Inc. Fastener for all-purpose power supply sockets
USD474744S1 (en) * 2002-07-17 2003-05-20 Well Shin Enterprise Co., Ltd. Plug
USD481674S1 (en) * 2001-12-12 2003-11-04 Nokia Corporation Travel charger
US6669495B2 (en) * 2000-11-06 2003-12-30 Research In Motion Limited Universal adapter with interchangeable plugs
USD494138S1 (en) * 2003-06-09 2004-08-10 Lutron Electronics Co., Inc. Electrical plug
US6790093B2 (en) * 2002-05-14 2004-09-14 Sumitomo Wiring Systems, Ltd. Connector apparatus for switch
USD517985S1 (en) * 2003-12-04 2006-03-28 Mitsumi Electric Co., Ltd. Adapter

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5634806A (en) * 1994-02-24 1997-06-03 Asian Micro Sources, Inc. Interchangeable collapsible plug device for battery charger
TW255989B (en) * 1994-02-24 1995-09-01 Asian Micro Sources Inc Collapsible prong plug device for battery charger
USD363058S (en) * 1994-07-25 1995-10-10 Humphreys David W Switch for an electrical receptacle
TW308370U (en) * 1996-05-24 1997-06-11 Board Tech Electronic Co Ltd Structure of LED lamp
USD379003S (en) * 1996-06-14 1997-04-29 Asian Micro Sources, Inc. Interchangeable plug device
USD382540S (en) * 1996-06-18 1997-08-19 Asian Micro Sources, Inc. Interchangeable plug device
US5934921A (en) * 1998-06-24 1999-08-10 Rotrans Electrical Corp., Ltd. Power supply and the joint structure of adaptor plug thereof
US6086395A (en) * 1998-08-02 2000-07-11 Motorola, Inc. Power transformer
USD450036S1 (en) * 2000-09-18 2001-11-06 Nichido Kogyo Kabushiki Kaisha Power plug with receptacle
USD478310S1 (en) * 2001-07-31 2003-08-12 Apple Computer, Inc. Power adapter
USD543147S1 (en) * 2003-09-12 2007-05-22 Helms-Man Industrial Co., Ltd. Changeable plugs system
CN2812347Y (en) * 2005-08-04 2006-08-30 洪光椅 Power supply with replaceable plug
USD538227S1 (en) * 2006-01-27 2007-03-13 Bryan Holland Plug adapter

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD305326S (en) * 1987-08-17 1990-01-02 Cooper Industries, Inc. Two-prong fused line cord plug
US6227888B1 (en) * 1994-02-24 2001-05-08 Advanced Mobile Solutions, Inc. Interchangeable plug device
US5613863A (en) * 1995-05-18 1997-03-25 Motorola, Inc. Power transformer
USD408786S (en) * 1997-10-14 1999-04-27 Sony Corporation Plug
US5998964A (en) 1998-03-17 1999-12-07 Ipr Industries, Ltd. Portable appliance charging system
US6109977A (en) * 1998-08-11 2000-08-29 Motorola, Inc. Prong for adapter plug for international use
US6261109B1 (en) 1998-09-28 2001-07-17 Delta Electronics Inc. Fastener for all-purpose power supply sockets
USD432497S (en) * 1999-12-23 2000-10-24 Mitsumi Electric Co., Ltd. AC power adapter
US6669495B2 (en) * 2000-11-06 2003-12-30 Research In Motion Limited Universal adapter with interchangeable plugs
USD481674S1 (en) * 2001-12-12 2003-11-04 Nokia Corporation Travel charger
US6790093B2 (en) * 2002-05-14 2004-09-14 Sumitomo Wiring Systems, Ltd. Connector apparatus for switch
USD474744S1 (en) * 2002-07-17 2003-05-20 Well Shin Enterprise Co., Ltd. Plug
USD494138S1 (en) * 2003-06-09 2004-08-10 Lutron Electronics Co., Inc. Electrical plug
USD517985S1 (en) * 2003-12-04 2006-03-28 Mitsumi Electric Co., Ltd. Adapter

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD556138S1 (en) * 2003-09-12 2007-11-27 Helms-Man Industrial Co., Ltd. Changeable plugs system
USD583316S1 (en) * 2006-04-03 2008-12-23 Nokia Corporation Charger
USD621349S1 (en) 2006-09-10 2010-08-10 Nokia Corporation Charger
USD658122S1 (en) * 2007-10-12 2012-04-24 Eastern Frontier Co., Ltd. Switching power supply with changeable plugs
US7910833B2 (en) 2008-05-27 2011-03-22 Voltstar Technologies, Inc. Energy-saving power adapter/charger
US20090295327A1 (en) * 2008-05-27 2009-12-03 Mcginley Valerie L Energy-saving power adapter/charger
US20090295232A1 (en) * 2008-05-27 2009-12-03 Mcginley James W Energy saving cable assemblies
US8242359B2 (en) 2008-05-27 2012-08-14 Voltstar Technologies Inc. Energy-saving power adapter/charger
US7960648B2 (en) 2008-05-27 2011-06-14 Voltstar Technologies, Inc. Energy saving cable assemblies
US7910834B2 (en) 2008-05-27 2011-03-22 Voltstar Technologies, Inc. Energy saving cable assemblies
USD610993S1 (en) * 2009-06-23 2010-03-02 Research In Motion Limited Plug
USD614130S1 (en) * 2009-09-10 2010-04-20 Nokia Corporation Charger
USD616364S1 (en) * 2009-09-10 2010-05-25 Nokia Corporation Charger
USD614129S1 (en) * 2009-09-10 2010-04-20 Nokia Corporation Charger
USD621348S1 (en) 2009-09-10 2010-08-10 Nokia Corporation Charger
USD651975S1 (en) * 2010-09-30 2012-01-10 Research In Motion Limited Plug
USD661651S1 (en) * 2010-09-30 2012-06-12 Rebecca L. Pumphrey Plug
USD778835S1 (en) * 2012-09-11 2017-02-14 Apple Inc. Power module
USD986169S1 (en) * 2018-06-07 2023-05-16 Apple Inc. Adapter
USD909969S1 (en) * 2019-01-10 2021-02-09 Spigen Korea Co., Ltd. Wall charger
USD962870S1 (en) * 2019-07-04 2022-09-06 Shaohua Hong Charger for walkie-talkie
USD931815S1 (en) * 2019-07-04 2021-09-28 Shaohua Hong Charger for walkie-talkie
USD961513S1 (en) * 2021-04-30 2022-08-23 Tian Yong Hong Adapter
USD971839S1 (en) * 2021-12-13 2022-12-06 HONGKONG ZESTNATION Technology Co., Ltd. Charger plug
USD970440S1 (en) * 2022-04-29 2022-11-22 Dongguan Shijie Senwei Electronic Business Charger
USD1050046S1 (en) * 2022-11-14 2024-11-05 Shenzhen Wobaier Technology Co., Ltd. Charger plug
USD1072738S1 (en) * 2023-02-15 2025-04-29 Xin Chen Charger with charging head

Also Published As

Publication number Publication date
USD556138S1 (en) 2007-11-27

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