JPS5420162U - - Google Patents
Info
- Publication number
- JPS5420162U JPS5420162U JP9239577U JP9239577U JPS5420162U JP S5420162 U JPS5420162 U JP S5420162U JP 9239577 U JP9239577 U JP 9239577U JP 9239577 U JP9239577 U JP 9239577U JP S5420162 U JPS5420162 U JP S5420162U
- Authority
- JP
- Japan
- 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
- Drawing Aids And Blackboards (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9239577U JPS5420162U (en) | 1977-07-12 | 1977-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9239577U JPS5420162U (en) | 1977-07-12 | 1977-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5420162U true JPS5420162U (en) | 1979-02-08 |
Family
ID=29022530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9239577U Pending JPS5420162U (en) | 1977-07-12 | 1977-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5420162U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4957931A (en) * | 1972-08-24 | 1974-06-05 | ||
| JPS5247757A (en) * | 1975-10-10 | 1977-04-15 | Sperling Benjamin | Scale provided with line reading block |
-
1977
- 1977-07-12 JP JP9239577U patent/JPS5420162U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4957931A (en) * | 1972-08-24 | 1974-06-05 | ||
| JPS5247757A (en) * | 1975-10-10 | 1977-04-15 | Sperling Benjamin | Scale provided with line reading block |