TW583917U - DIY heat dissipation device for safety helmet - Google Patents

DIY heat dissipation device for safety helmet

Info

Publication number
TW583917U
TW583917U TW92208294U TW92208294U TW583917U TW 583917 U TW583917 U TW 583917U TW 92208294 U TW92208294 U TW 92208294U TW 92208294 U TW92208294 U TW 92208294U TW 583917 U TW583917 U TW 583917U
Authority
TW
Taiwan
Prior art keywords
diy
heat dissipation
dissipation device
safety helmet
helmet
Prior art date
Application number
TW92208294U
Other languages
Chinese (zh)
Inventor
Shu-Jing He
Original Assignee
Shu-Jing He
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 Shu-Jing He filed Critical Shu-Jing He
Priority to TW92208294U priority Critical patent/TW583917U/en
Publication of TW583917U publication Critical patent/TW583917U/en

Links

TW92208294U 2003-05-07 2003-05-07 DIY heat dissipation device for safety helmet TW583917U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92208294U TW583917U (en) 2003-05-07 2003-05-07 DIY heat dissipation device for safety helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92208294U TW583917U (en) 2003-05-07 2003-05-07 DIY heat dissipation device for safety helmet

Publications (1)

Publication Number Publication Date
TW583917U true TW583917U (en) 2004-04-11

Family

ID=34060595

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92208294U TW583917U (en) 2003-05-07 2003-05-07 DIY heat dissipation device for safety helmet

Country Status (1)

Country Link
TW (1) TW583917U (en)

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Legal Events

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