JPS527634A - Light pen - Google Patents

Light pen

Info

Publication number
JPS527634A
JPS527634A JP50083449A JP8344975A JPS527634A JP S527634 A JPS527634 A JP S527634A JP 50083449 A JP50083449 A JP 50083449A JP 8344975 A JP8344975 A JP 8344975A JP S527634 A JPS527634 A JP S527634A
Authority
JP
Japan
Prior art keywords
light pen
easy handling
pen
ensure easy
light
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP50083449A
Other languages
Japanese (ja)
Inventor
Takashi Hiyama
Noboru Osawa
Nagaharu Hamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50083449A priority Critical patent/JPS527634A/en
Publication of JPS527634A publication Critical patent/JPS527634A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To ensure easy handling and increased dependability of light pen.
COPYRIGHT: (C)1977,JPO&Japio
JP50083449A 1975-07-09 1975-07-09 Light pen Pending JPS527634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50083449A JPS527634A (en) 1975-07-09 1975-07-09 Light pen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50083449A JPS527634A (en) 1975-07-09 1975-07-09 Light pen

Publications (1)

Publication Number Publication Date
JPS527634A true JPS527634A (en) 1977-01-20

Family

ID=13802737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50083449A Pending JPS527634A (en) 1975-07-09 1975-07-09 Light pen

Country Status (1)

Country Link
JP (1) JPS527634A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5598265A (en) * 1979-01-17 1980-07-26 Mitsubishi Rayon Co Ltd Preparation of coating composition and plastic molding with improved surface property by using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499965U (en) * 1972-05-02 1974-01-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS499965U (en) * 1972-05-02 1974-01-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5598265A (en) * 1979-01-17 1980-07-26 Mitsubishi Rayon Co Ltd Preparation of coating composition and plastic molding with improved surface property by using the same
JPS6224464B2 (en) * 1979-01-17 1987-05-28 Mitsubishi Rayon Co

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