JPS6445874U - - Google Patents
Info
- Publication number
- JPS6445874U JPS6445874U JP14129987U JP14129987U JPS6445874U JP S6445874 U JPS6445874 U JP S6445874U JP 14129987 U JP14129987 U JP 14129987U JP 14129987 U JP14129987 U JP 14129987U JP S6445874 U JPS6445874 U JP S6445874U
- Authority
- JP
- Japan
- Prior art keywords
- reference plate
- unit length
- length
- natural number
- fraction
- 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
- Instructional Devices (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- Food-Manufacturing Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14129987U JPS6445874U (bg) | 1987-09-16 | 1987-09-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14129987U JPS6445874U (bg) | 1987-09-16 | 1987-09-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6445874U true JPS6445874U (bg) | 1989-03-20 |
Family
ID=31406244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14129987U Pending JPS6445874U (bg) | 1987-09-16 | 1987-09-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6445874U (bg) |
-
1987
- 1987-09-16 JP JP14129987U patent/JPS6445874U/ja active Pending