JPH0318575U - - Google Patents
Info
- Publication number
- JPH0318575U JPH0318575U JP7866889U JP7866889U JPH0318575U JP H0318575 U JPH0318575 U JP H0318575U JP 7866889 U JP7866889 U JP 7866889U JP 7866889 U JP7866889 U JP 7866889U JP H0318575 U JPH0318575 U JP H0318575U
- Authority
- JP
- Japan
- Prior art keywords
- comparison
- axis
- degree
- objects
- english
- 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
Links
- 238000010586 diagram Methods 0.000 claims description 4
- 230000000052 comparative effect Effects 0.000 description 1
Landscapes
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7866889U JPH0318575U (en, 2012) | 1989-07-03 | 1989-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7866889U JPH0318575U (en, 2012) | 1989-07-03 | 1989-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0318575U true JPH0318575U (en, 2012) | 1991-02-22 |
Family
ID=31622140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7866889U Pending JPH0318575U (en, 2012) | 1989-07-03 | 1989-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318575U (en, 2012) |
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1989
- 1989-07-03 JP JP7866889U patent/JPH0318575U/ja active Pending