JPH0325991Y2 - - Google Patents
Info
- Publication number
- JPH0325991Y2 JPH0325991Y2 JP1984058574U JP5857484U JPH0325991Y2 JP H0325991 Y2 JPH0325991 Y2 JP H0325991Y2 JP 1984058574 U JP1984058574 U JP 1984058574U JP 5857484 U JP5857484 U JP 5857484U JP H0325991 Y2 JPH0325991 Y2 JP H0325991Y2
- Authority
- JP
- Japan
- Prior art keywords
- pointer
- connecting piece
- logarithmic
- tip
- pointers
- 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.)
- Expired
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
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 JPS60171391U (ja) | 1985-11-13 |
JPH0325991Y2 true JPH0325991Y2 (en:Method) | 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 (en:Method) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3006760B1 (fr) * | 2013-06-10 | 2017-08-11 | 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 |
-
1984
- 1984-04-23 JP JP5857484U patent/JPS60171391U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60171391U (ja) | 1985-11-13 |
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