USD737477S1 - Donut LED light bulb - Google Patents

Donut LED light bulb Download PDF

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Publication number
USD737477S1
USD737477S1 US29/507,563 US201429507563F USD737477S US D737477 S1 USD737477 S1 US D737477S1 US 201429507563 F US201429507563 F US 201429507563F US D737477 S USD737477 S US D737477S
Authority
US
United States
Prior art keywords
donut
led light
light bulb
view
bulb
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
US29/507,563
Inventor
Tai-Her Yang
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
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 Individual filed Critical Individual
Priority to US29/507,563 priority Critical patent/USD737477S1/en
Priority to TW104302068F priority patent/TWD178737S/en
Priority to JPD2015-9178F priority patent/JP1541892S/ja
Priority to CA162196F priority patent/CA162196S/en
Application granted granted Critical
Publication of USD737477S1 publication Critical patent/USD737477S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a donut LED light bulb showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a donut LED light bulb, as shown and described.
US29/507,563 2014-10-29 2014-10-29 Donut LED light bulb Active USD737477S1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US29/507,563 USD737477S1 (en) 2014-10-29 2014-10-29 Donut LED light bulb
TW104302068F TWD178737S (en) 2014-10-29 2015-04-22 Led light bulb
JPD2015-9178F JP1541892S (en) 2014-10-29 2015-04-23
CA162196F CA162196S (en) 2014-10-29 2015-04-28 Donut led light bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/507,563 USD737477S1 (en) 2014-10-29 2014-10-29 Donut LED light bulb

Publications (1)

Publication Number Publication Date
USD737477S1 true USD737477S1 (en) 2015-08-25

Family

ID=53839004

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/507,563 Active USD737477S1 (en) 2014-10-29 2014-10-29 Donut LED light bulb

Country Status (4)

Country Link
US (1) USD737477S1 (en)
JP (1) JP1541892S (en)
CA (1) CA162196S (en)
TW (1) TWD178737S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD833048S1 (en) * 2017-08-09 2018-11-06 Yi Chen Camping light

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8915617B2 (en) * 2011-10-14 2014-12-23 Ovation Polymer Technology And Engineered Materials, Inc. Thermally conductive thermoplastic for light emitting diode fixture assembly
US8926131B2 (en) * 2012-05-08 2015-01-06 3M Innovative Properties Company Solid state light with aligned light guide and integrated vented thermal guide
USD722185S1 (en) * 2013-12-17 2015-02-03 Tai-Her Yang Donut LED light bulb
US8956017B2 (en) * 2011-02-28 2015-02-17 Kabushiki Kaisha Toshiba Lighting apparatus
USD727544S1 (en) * 2013-11-29 2015-04-21 Tai-Her Yang Donut LED light bulb
USD727543S1 (en) * 2013-11-29 2015-04-21 Tai-Her Yang Donut LED light bulb
US9016897B1 (en) * 2013-11-26 2015-04-28 Cal-Comp Electronics & Communications Company Limited Inductive light source module
USD729429S1 (en) * 2014-08-08 2015-05-12 Oldenburg Group Incorporated Lighting unit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8956017B2 (en) * 2011-02-28 2015-02-17 Kabushiki Kaisha Toshiba Lighting apparatus
US8915617B2 (en) * 2011-10-14 2014-12-23 Ovation Polymer Technology And Engineered Materials, Inc. Thermally conductive thermoplastic for light emitting diode fixture assembly
US8926131B2 (en) * 2012-05-08 2015-01-06 3M Innovative Properties Company Solid state light with aligned light guide and integrated vented thermal guide
US9016897B1 (en) * 2013-11-26 2015-04-28 Cal-Comp Electronics & Communications Company Limited Inductive light source module
USD727544S1 (en) * 2013-11-29 2015-04-21 Tai-Her Yang Donut LED light bulb
USD727543S1 (en) * 2013-11-29 2015-04-21 Tai-Her Yang Donut LED light bulb
USD722185S1 (en) * 2013-12-17 2015-02-03 Tai-Her Yang Donut LED light bulb
USD729429S1 (en) * 2014-08-08 2015-05-12 Oldenburg Group Incorporated Lighting unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD833048S1 (en) * 2017-08-09 2018-11-06 Yi Chen Camping light

Also Published As

Publication number Publication date
CA162196S (en) 2015-11-26
JP1541892S (en) 2016-01-18
TWD178737S (en) 2016-10-01

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