JPS649790U - - Google Patents
Info
- Publication number
- JPS649790U JPS649790U JP10403187U JP10403187U JPS649790U JP S649790 U JPS649790 U JP S649790U JP 10403187 U JP10403187 U JP 10403187U JP 10403187 U JP10403187 U JP 10403187U JP S649790 U JPS649790 U JP S649790U
- Authority
- JP
- Japan
- Prior art keywords
- symbol
- utility
- model registration
- indicating
- lead
- 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
- Drawing Aids And Blackboards (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10403187U JPS649790U (me) | 1987-07-07 | 1987-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10403187U JPS649790U (me) | 1987-07-07 | 1987-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS649790U true JPS649790U (me) | 1989-01-19 |
Family
ID=31335389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10403187U Pending JPS649790U (me) | 1987-07-07 | 1987-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS649790U (me) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930040B1 (me) * | 1969-12-02 | 1974-08-09 | ||
| JPS4932732B1 (me) * | 1963-04-25 | 1974-09-02 | ||
| JPS5648692B2 (me) * | 1977-12-12 | 1981-11-17 |
-
1987
- 1987-07-07 JP JP10403187U patent/JPS649790U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932732B1 (me) * | 1963-04-25 | 1974-09-02 | ||
| JPS4930040B1 (me) * | 1969-12-02 | 1974-08-09 | ||
| JPS5648692B2 (me) * | 1977-12-12 | 1981-11-17 |