TW579706U - Improved structure of safety helmet - Google Patents

Improved structure of safety helmet

Info

Publication number
TW579706U
TW579706U TW91203437U TW91203437U TW579706U TW 579706 U TW579706 U TW 579706U TW 91203437 U TW91203437 U TW 91203437U TW 91203437 U TW91203437 U TW 91203437U TW 579706 U TW579706 U TW 579706U
Authority
TW
Taiwan
Prior art keywords
improved structure
safety helmet
helmet
safety
improved
Prior art date
Application number
TW91203437U
Other languages
Chinese (zh)
Inventor
De-Ren Wu
Original Assignee
De-Ren Wu
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 De-Ren Wu filed Critical De-Ren Wu
Priority to TW91203437U priority Critical patent/TW579706U/en
Publication of TW579706U publication Critical patent/TW579706U/en

Links

TW91203437U 2002-03-14 2002-03-14 Improved structure of safety helmet TW579706U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW91203437U TW579706U (en) 2002-03-14 2002-03-14 Improved structure of safety helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW91203437U TW579706U (en) 2002-03-14 2002-03-14 Improved structure of safety helmet

Publications (1)

Publication Number Publication Date
TW579706U true TW579706U (en) 2004-03-11

Family

ID=32924240

Family Applications (1)

Application Number Title Priority Date Filing Date
TW91203437U TW579706U (en) 2002-03-14 2002-03-14 Improved structure of safety helmet

Country Status (1)

Country Link
TW (1) TW579706U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109393630A (en) * 2018-11-24 2019-03-01 温州市金牛警安器材有限公司 A kind of communication anti-riot helmet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109393630A (en) * 2018-11-24 2019-03-01 温州市金牛警安器材有限公司 A kind of communication anti-riot helmet

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees