JPS6367802U - - Google Patents
Info
- Publication number
- JPS6367802U JPS6367802U JP16074386U JP16074386U JPS6367802U JP S6367802 U JPS6367802 U JP S6367802U JP 16074386 U JP16074386 U JP 16074386U JP 16074386 U JP16074386 U JP 16074386U JP S6367802 U JPS6367802 U JP S6367802U
- Authority
- JP
- Japan
- Prior art keywords
- ruler
- line
- triangular
- intersection
- expressed
- 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
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16074386U JPS6367802U (de) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16074386U JPS6367802U (de) | 1986-10-20 | 1986-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6367802U true JPS6367802U (de) | 1988-05-07 |
Family
ID=31086409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16074386U Pending JPS6367802U (de) | 1986-10-20 | 1986-10-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6367802U (de) |
-
1986
- 1986-10-20 JP JP16074386U patent/JPS6367802U/ja active Pending