JPS49130928U - - Google Patents
Info
- Publication number
- JPS49130928U JPS49130928U JP2881073U JP2881073U JPS49130928U JP S49130928 U JPS49130928 U JP S49130928U JP 2881073 U JP2881073 U JP 2881073U JP 2881073 U JP2881073 U JP 2881073U JP S49130928 U JPS49130928 U JP S49130928U
- 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.)
- Granted
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973028810U JPS5250830Y2 (enExample) | 1973-03-08 | 1973-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973028810U JPS5250830Y2 (enExample) | 1973-03-08 | 1973-03-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49130928U true JPS49130928U (enExample) | 1974-11-11 |
| JPS5250830Y2 JPS5250830Y2 (enExample) | 1977-11-18 |
Family
ID=28133390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973028810U Expired JPS5250830Y2 (enExample) | 1973-03-08 | 1973-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5250830Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5356236U (enExample) * | 1976-10-14 | 1978-05-13 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801613A (en) * | 1955-03-30 | 1957-08-06 | L & C Hardtmuth Inc | Lead gripping means for lead holders |
-
1973
- 1973-03-08 JP JP1973028810U patent/JPS5250830Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2801613A (en) * | 1955-03-30 | 1957-08-06 | L & C Hardtmuth Inc | Lead gripping means for lead holders |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5356236U (enExample) * | 1976-10-14 | 1978-05-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5250830Y2 (enExample) | 1977-11-18 |