JPS5270618A - Method of manufacturing pencil - Google Patents
Method of manufacturing pencilInfo
- Publication number
- JPS5270618A JPS5270618A JP14615275A JP14615275A JPS5270618A JP S5270618 A JPS5270618 A JP S5270618A JP 14615275 A JP14615275 A JP 14615275A JP 14615275 A JP14615275 A JP 14615275A JP S5270618 A JPS5270618 A JP S5270618A
- Authority
- JP
- Japan
- Prior art keywords
- manufacturing pencil
- pencil
- manufacturing
- 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.)
- Granted
Links
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14615275A JPS5840596B2 (en) | 1975-12-08 | 1975-12-08 | Enpitsu no Seizouhou |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14615275A JPS5840596B2 (en) | 1975-12-08 | 1975-12-08 | Enpitsu no Seizouhou |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5270618A true JPS5270618A (en) | 1977-06-13 |
JPS5840596B2 JPS5840596B2 (en) | 1983-09-06 |
Family
ID=15401301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14615275A Expired JPS5840596B2 (en) | 1975-12-08 | 1975-12-08 | Enpitsu no Seizouhou |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5840596B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5244297A (en) * | 1991-03-19 | 1993-09-14 | Conte S.A. | Process for manufacturing pencil by tri-extrusion and the produced pencil having an intermediate protective casing |
US5531947A (en) * | 1992-09-15 | 1996-07-02 | Bellaform Extrusionstechnik Gmbh | Process and installation for the manufacture of pencils |
FR3052705A1 (en) * | 2016-06-21 | 2017-12-22 | Conte | PENCIL TO WRITE OR COLOR |
-
1975
- 1975-12-08 JP JP14615275A patent/JPS5840596B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5244297A (en) * | 1991-03-19 | 1993-09-14 | Conte S.A. | Process for manufacturing pencil by tri-extrusion and the produced pencil having an intermediate protective casing |
US5531947A (en) * | 1992-09-15 | 1996-07-02 | Bellaform Extrusionstechnik Gmbh | Process and installation for the manufacture of pencils |
FR3052705A1 (en) * | 2016-06-21 | 2017-12-22 | Conte | PENCIL TO WRITE OR COLOR |
WO2017220914A1 (en) * | 2016-06-21 | 2017-12-28 | Conte | Writing or coloring pencil |
CN109311341A (en) * | 2016-06-21 | 2019-02-05 | 康特公司 | It writes to use or colour and uses pencil |
US10814665B2 (en) | 2016-06-21 | 2020-10-27 | Conte | Writing or coloring pencil |
Also Published As
Publication number | Publication date |
---|---|
JPS5840596B2 (en) | 1983-09-06 |
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