JPS4870552A - - Google Patents

Info

Publication number
JPS4870552A
JPS4870552A JP10497571A JP10497571A JPS4870552A JP S4870552 A JPS4870552 A JP S4870552A JP 10497571 A JP10497571 A JP 10497571A JP 10497571 A JP10497571 A JP 10497571A JP S4870552 A JPS4870552 A JP S4870552A
Authority
JP
Japan
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
JP10497571A
Other languages
Japanese (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 JP10497571A priority Critical patent/JPS4870552A/ja
Publication of JPS4870552A publication Critical patent/JPS4870552A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP10497571A 1971-12-22 1971-12-22 Pending JPS4870552A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10497571A JPS4870552A (fr) 1971-12-22 1971-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10497571A JPS4870552A (fr) 1971-12-22 1971-12-22

Publications (1)

Publication Number Publication Date
JPS4870552A true JPS4870552A (fr) 1973-09-25

Family

ID=14395079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10497571A Pending JPS4870552A (fr) 1971-12-22 1971-12-22

Country Status (1)

Country Link
JP (1) JPS4870552A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110352A (fr) * 1974-02-07 1975-08-30
JPS61146709U (fr) * 1986-02-13 1986-09-10

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159749A (en) * 1964-01-02 1964-12-01 Euclid Electric & Mfg Co Photosensitive linear measurement system
US3619626A (en) * 1969-03-17 1971-11-09 United States Steel Corp Digital edge position detector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159749A (en) * 1964-01-02 1964-12-01 Euclid Electric & Mfg Co Photosensitive linear measurement system
US3619626A (en) * 1969-03-17 1971-11-09 United States Steel Corp Digital edge position detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110352A (fr) * 1974-02-07 1975-08-30
JPS61146709U (fr) * 1986-02-13 1986-09-10

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