TW485760U - Structure of safety helmet with hidden hand-free receiver, microphone and earphone - Google Patents

Structure of safety helmet with hidden hand-free receiver, microphone and earphone

Info

Publication number
TW485760U
TW485760U TW090214947U TW90214947U TW485760U TW 485760 U TW485760 U TW 485760U TW 090214947 U TW090214947 U TW 090214947U TW 90214947 U TW90214947 U TW 90214947U TW 485760 U TW485760 U TW 485760U
Authority
TW
Taiwan
Prior art keywords
earphone
microphone
safety helmet
free receiver
hidden hand
Prior art date
Application number
TW090214947U
Other languages
Chinese (zh)
Inventor
Xi-Cang Chen
Original Assignee
E-Lead Electronic 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 E-Lead Electronic Co Ltd filed Critical E-Lead Electronic Co Ltd
Priority to TW090214947U priority Critical patent/TW485760U/en
Publication of TW485760U publication Critical patent/TW485760U/en

Links

TW090214947U 2001-08-29 2001-08-29 Structure of safety helmet with hidden hand-free receiver, microphone and earphone TW485760U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW090214947U TW485760U (en) 2001-08-29 2001-08-29 Structure of safety helmet with hidden hand-free receiver, microphone and earphone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW090214947U TW485760U (en) 2001-08-29 2001-08-29 Structure of safety helmet with hidden hand-free receiver, microphone and earphone

Publications (1)

Publication Number Publication Date
TW485760U true TW485760U (en) 2002-05-01

Family

ID=60583386

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090214947U TW485760U (en) 2001-08-29 2001-08-29 Structure of safety helmet with hidden hand-free receiver, microphone and earphone

Country Status (1)

Country Link
TW (1) TW485760U (en)

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