TW496300U - Improved structure for light pen - Google Patents

Improved structure for light pen

Info

Publication number
TW496300U
TW496300U TW88205947U TW88205947U TW496300U TW 496300 U TW496300 U TW 496300U TW 88205947 U TW88205947 U TW 88205947U TW 88205947 U TW88205947 U TW 88205947U TW 496300 U TW496300 U TW 496300U
Authority
TW
Taiwan
Prior art keywords
improved structure
light pen
pen
light
improved
Prior art date
Application number
TW88205947U
Other languages
Chinese (zh)
Inventor
Tian-Lin Luo
Original Assignee
Excel Scientech 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 Excel Scientech Co Ltd filed Critical Excel Scientech Co Ltd
Priority to TW88205947U priority Critical patent/TW496300U/en
Publication of TW496300U publication Critical patent/TW496300U/en

Links

TW88205947U 1999-04-16 1999-04-16 Improved structure for light pen TW496300U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW88205947U TW496300U (en) 1999-04-16 1999-04-16 Improved structure for light pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW88205947U TW496300U (en) 1999-04-16 1999-04-16 Improved structure for light pen

Publications (1)

Publication Number Publication Date
TW496300U true TW496300U (en) 2002-07-21

Family

ID=21647015

Family Applications (1)

Application Number Title Priority Date Filing Date
TW88205947U TW496300U (en) 1999-04-16 1999-04-16 Improved structure for light pen

Country Status (1)

Country Link
TW (1) TW496300U (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