HK1185401A1 - Detachment-resistance shell of light bulb - Google Patents

Detachment-resistance shell of light bulb

Info

Publication number
HK1185401A1
HK1185401A1 HK13112645.9A HK13112645A HK1185401A1 HK 1185401 A1 HK1185401 A1 HK 1185401A1 HK 13112645 A HK13112645 A HK 13112645A HK 1185401 A1 HK1185401 A1 HK 1185401A1
Authority
HK
Hong Kong
Prior art keywords
detachment
light bulb
resistance shell
shell
resistance
Prior art date
Application number
HK13112645.9A
Other languages
Chinese (zh)
Inventor
張立群
黃榮昆
Original Assignee
皇友科技股份有限公司
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 皇友科技股份有限公司 filed Critical 皇友科技股份有限公司
Publication of HK1185401A1 publication Critical patent/HK1185401A1/en

Links

HK13112645.9A 2012-02-07 2013-11-12 Detachment-resistance shell of light bulb HK1185401A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210025846.1A CN103244912B (en) 2012-02-07 2012-02-07 Bulb shell that can be anti-loose

Publications (1)

Publication Number Publication Date
HK1185401A1 true HK1185401A1 (en) 2014-02-14

Family

ID=48924623

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13112645.9A HK1185401A1 (en) 2012-02-07 2013-11-12 Detachment-resistance shell of light bulb

Country Status (2)

Country Link
CN (1) CN103244912B (en)
HK (1) HK1185401A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5642972A (en) * 1995-11-06 1997-07-01 Southco, Inc. One-direction captive screw fastener
CN102235588A (en) * 2010-04-20 2011-11-09 太盟光电科技股份有限公司 Light-emitting diode (LED) lamp bulb structure with replaceable lamp wick
CN101979124B (en) * 2010-09-21 2012-07-04 浙江沁园水处理科技有限公司 Anti-looseningning structure of filter core shell

Also Published As

Publication number Publication date
CN103244912B (en) 2015-09-30
CN103244912A (en) 2013-08-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200201