TW515381U - Improved structure for light pen - Google Patents

Improved structure for light pen

Info

Publication number
TW515381U
TW515381U TW88212495U TW88212495U TW515381U TW 515381 U TW515381 U TW 515381U TW 88212495 U TW88212495 U TW 88212495U TW 88212495 U TW88212495 U TW 88212495U TW 515381 U TW515381 U TW 515381U
Authority
TW
Taiwan
Prior art keywords
improved structure
light pen
pen
light
improved
Prior art date
Application number
TW88212495U
Other languages
Chinese (zh)
Inventor
Tian-Lin Luo
Original Assignee
Tian-Lin Luo
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 Tian-Lin Luo filed Critical Tian-Lin Luo
Priority to TW88212495U priority Critical patent/TW515381U/en
Publication of TW515381U publication Critical patent/TW515381U/en

Links

TW88212495U 1999-07-26 1999-07-26 Improved structure for light pen TW515381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88212495U TW515381U (en) 1999-07-26 1999-07-26 Improved structure for light pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88212495U TW515381U (en) 1999-07-26 1999-07-26 Improved structure for light pen

Publications (1)

Publication Number Publication Date
TW515381U true TW515381U (en) 2002-12-21

Family

ID=27801124

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88212495U TW515381U (en) 1999-07-26 1999-07-26 Improved structure for light pen

Country Status (1)

Country Link
TW (1) TW515381U (en)

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Legal Events

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