JPS60171391U - 対数デバイダー - Google Patents

対数デバイダー

Info

Publication number
JPS60171391U
JPS60171391U JP5857484U JP5857484U JPS60171391U JP S60171391 U JPS60171391 U JP S60171391U JP 5857484 U JP5857484 U JP 5857484U JP 5857484 U JP5857484 U JP 5857484U JP S60171391 U JPS60171391 U JP S60171391U
Authority
JP
Japan
Prior art keywords
pointer
divider
unequal
utility
model registration
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
JP5857484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0325991Y2 (enrdf_load_stackoverflow
Inventor
藤野　善吾
浩 内田
小浜　俊一
Original Assignee
防衛庁技術研究本部長
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 防衛庁技術研究本部長 filed Critical 防衛庁技術研究本部長
Priority to JP5857484U priority Critical patent/JPS60171391U/ja
Publication of JPS60171391U publication Critical patent/JPS60171391U/ja
Application granted granted Critical
Publication of JPH0325991Y2 publication Critical patent/JPH0325991Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP5857484U 1984-04-23 1984-04-23 対数デバイダー Granted JPS60171391U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5857484U JPS60171391U (ja) 1984-04-23 1984-04-23 対数デバイダー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5857484U JPS60171391U (ja) 1984-04-23 1984-04-23 対数デバイダー

Publications (2)

Publication Number Publication Date
JPS60171391U true JPS60171391U (ja) 1985-11-13
JPH0325991Y2 JPH0325991Y2 (enrdf_load_stackoverflow) 1991-06-05

Family

ID=30584203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5857484U Granted JPS60171391U (ja) 1984-04-23 1984-04-23 対数デバイダー

Country Status (1)

Country Link
JP (1) JPS60171391U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006760A1 (fr) * 2013-06-10 2014-12-12 Robert Levy Instrument de mesure et/ou de trace et/ou de visee
EP2813374A1 (fr) * 2013-06-10 2014-12-17 Robert Levy Instrument de mesure et/ou de tracé et/ou de visée

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3006760A1 (fr) * 2013-06-10 2014-12-12 Robert Levy Instrument de mesure et/ou de trace et/ou de visee
EP2813374A1 (fr) * 2013-06-10 2014-12-17 Robert Levy Instrument de mesure et/ou de tracé et/ou de visée
US9250072B2 (en) 2013-06-10 2016-02-02 Robert Lévy Measuring and/or plotting and/or sighting instrument

Also Published As

Publication number Publication date
JPH0325991Y2 (enrdf_load_stackoverflow) 1991-06-05

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