TW562110U - A spotlight length changeable device of portable lighting - Google Patents

A spotlight length changeable device of portable lighting

Info

Publication number: TW562110U
Authority: TW; Taiwan
Prior art keywords: spotlight; portable lighting; changeable device; length changeable; length
Prior art date: 2002-11-07

Application number

TW91218028U

Other languages

Chinese (zh)

Inventor

Bin-Huang Chang

Original Assignee

Bin-Huang Chang

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.)

2002-11-07

Filing date

2002-11-07

Publication date

2003-11-11

2002-11-07 Application filed by Bin-Huang Chang filed Critical Bin-Huang Chang

2002-11-07 Priority to TW91218028U priority Critical patent/TW562110U/en

2003-10-17 Priority to JP2003271868U priority patent/JP3101074U/en

2003-11-11 Publication of TW562110U publication Critical patent/TW562110U/en

Links

TW91218028U 2002-11-07 2002-11-07 A spotlight length changeable device of portable lighting TW562110U (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
TW91218028U TW562110U (en)	2002-11-07	2002-11-07	A spotlight length changeable device of portable lighting
JP2003271868U JP3101074U (en)	2002-11-07	2003-10-17	Portable illumination device with adjustable irradiation distance

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
TW91218028U TW562110U (en)	2002-11-07	2002-11-07	A spotlight length changeable device of portable lighting

Publications (1)

Publication Number	Publication Date
TW562110U true TW562110U (en)	2003-11-11

Family

ID=32466789

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW91218028U TW562110U (en)	2002-11-07	2002-11-07	A spotlight length changeable device of portable lighting

Country Status (2)

Country	Link
JP (1)	JP3101074U (en)
TW (1)	TW562110U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016201597A1 (en) *	2015-06-15	2016-12-22	李文嵩	Head-sensing headlamp device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DK3175172T3 (en) *	2014-08-01	2019-01-28	Coast Cutlery Co	Dual focus flashlight
CN113531438A (en) *	2021-07-29	2021-10-22	福建中科芯源光电科技有限公司	Lamp with adjustable light emitting angle

2002
- 2002-11-07 TW TW91218028U patent/TW562110U/en not_active IP Right Cessation
2003
- 2003-10-17 JP JP2003271868U patent/JP3101074U/en not_active Expired - Fee Related

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016201597A1 (en) *	2015-06-15	2016-12-22	李文嵩	Head-sensing headlamp device

Also Published As

Publication number	Publication date
JP3101074U (en)	2004-06-03

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Legal Events

Date	Code	Title	Description
2004-04-07	GD4K	Issue of patent certificate for granted utility model filed before june 30, 2004
2006-01-11	MM4K	Annulment or lapse of a utility model due to non-payment of fees