JPH0420133U - - Google Patents

Info

Publication number
JPH0420133U
JPH0420133U JP6011290U JP6011290U JPH0420133U JP H0420133 U JPH0420133 U JP H0420133U JP 6011290 U JP6011290 U JP 6011290U JP 6011290 U JP6011290 U JP 6011290U JP H0420133 U JPH0420133 U JP H0420133U
Authority
JP
Japan
Prior art keywords
light
section
coordinate
unit
polarity
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.)
Granted
Application number
JP6011290U
Other languages
English (en)
Japanese (ja)
Other versions
JP2503012Y2 (ja
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 filed Critical
Priority to JP6011290U priority Critical patent/JP2503012Y2/ja
Publication of JPH0420133U publication Critical patent/JPH0420133U/ja
Application granted granted Critical
Publication of JP2503012Y2 publication Critical patent/JP2503012Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP6011290U 1990-06-08 1990-06-08 光学式座標検知装置 Expired - Fee Related JP2503012Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6011290U JP2503012Y2 (ja) 1990-06-08 1990-06-08 光学式座標検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6011290U JP2503012Y2 (ja) 1990-06-08 1990-06-08 光学式座標検知装置

Publications (2)

Publication Number Publication Date
JPH0420133U true JPH0420133U (en]) 1992-02-20
JP2503012Y2 JP2503012Y2 (ja) 1996-06-26

Family

ID=31587190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6011290U Expired - Fee Related JP2503012Y2 (ja) 1990-06-08 1990-06-08 光学式座標検知装置

Country Status (1)

Country Link
JP (1) JP2503012Y2 (en])

Also Published As

Publication number Publication date
JP2503012Y2 (ja) 1996-06-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees