JPS4936428A - - Google Patents
Info
- Publication number
- JPS4936428A JPS4936428A JP7816872A JP7816872A JPS4936428A JP S4936428 A JPS4936428 A JP S4936428A JP 7816872 A JP7816872 A JP 7816872A JP 7816872 A JP7816872 A JP 7816872A JP S4936428 A JPS4936428 A JP S4936428A
- 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
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816872A JPS5421777B2 (en) | 1972-08-03 | 1972-08-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7816872A JPS5421777B2 (en) | 1972-08-03 | 1972-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4936428A true JPS4936428A (en) | 1974-04-04 |
JPS5421777B2 JPS5421777B2 (en) | 1979-08-02 |
Family
ID=13654391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7816872A Expired JPS5421777B2 (en) | 1972-08-03 | 1972-08-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5421777B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5993770A (en) * | 1982-11-22 | 1984-05-30 | Tonbo Enpitsu:Kk | Stick lame marker |
JPS63189481A (en) * | 1987-01-31 | 1988-08-05 | Pentel Kk | Production of lead in colored pencil |
-
1972
- 1972-08-03 JP JP7816872A patent/JPS5421777B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5993770A (en) * | 1982-11-22 | 1984-05-30 | Tonbo Enpitsu:Kk | Stick lame marker |
JPS63189481A (en) * | 1987-01-31 | 1988-08-05 | Pentel Kk | Production of lead in colored pencil |
Also Published As
Publication number | Publication date |
---|---|
JPS5421777B2 (en) | 1979-08-02 |