JPH0440990U - - Google Patents

Info

Publication number
JPH0440990U
JPH0440990U JP8389390U JP8389390U JPH0440990U JP H0440990 U JPH0440990 U JP H0440990U JP 8389390 U JP8389390 U JP 8389390U JP 8389390 U JP8389390 U JP 8389390U JP H0440990 U JPH0440990 U JP H0440990U
Authority
JP
Japan
Prior art keywords
rotation
rail
marked
center
scale
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
JP8389390U
Other languages
English (en)
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 JP8389390U priority Critical patent/JPH0440990U/ja
Publication of JPH0440990U publication Critical patent/JPH0440990U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Instructional Devices (AREA)
JP8389390U 1990-08-06 1990-08-06 Pending JPH0440990U (cg-RX-API-DMAC7.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8389390U JPH0440990U (cg-RX-API-DMAC7.html) 1990-08-06 1990-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8389390U JPH0440990U (cg-RX-API-DMAC7.html) 1990-08-06 1990-08-06

Publications (1)

Publication Number Publication Date
JPH0440990U true JPH0440990U (cg-RX-API-DMAC7.html) 1992-04-07

Family

ID=31631944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8389390U Pending JPH0440990U (cg-RX-API-DMAC7.html) 1990-08-06 1990-08-06

Country Status (1)

Country Link
JP (1) JPH0440990U (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017003951A (ja) * 2015-06-09 2017-01-05 武久 八島 光の屈折実験用テンプレート

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213692B2 (cg-RX-API-DMAC7.html) * 1980-03-05 1987-03-28 Fujitsu Kk
JPS6349993B2 (cg-RX-API-DMAC7.html) * 1979-06-26 1988-10-06 Kibun Kk

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349993B2 (cg-RX-API-DMAC7.html) * 1979-06-26 1988-10-06 Kibun Kk
JPS6213692B2 (cg-RX-API-DMAC7.html) * 1980-03-05 1987-03-28 Fujitsu Kk

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017003951A (ja) * 2015-06-09 2017-01-05 武久 八島 光の屈折実験用テンプレート

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