JPS5317424A - Method of manufacturing pencil lead - Google Patents

Method of manufacturing pencil lead

Info

Publication number
JPS5317424A
JPS5317424A JP9212976A JP9212976A JPS5317424A JP S5317424 A JPS5317424 A JP S5317424A JP 9212976 A JP9212976 A JP 9212976A JP 9212976 A JP9212976 A JP 9212976A JP S5317424 A JPS5317424 A JP S5317424A
Authority
JP
Japan
Prior art keywords
pencil lead
manufacturing pencil
manufacturing
lead
pencil
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
Application number
JP9212976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5750827B2 (en, 2012
Inventor
Shin Shimoyama
Nobuaki Kashida
Fumio Iizuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentel Co Ltd
Original Assignee
Pentel Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pentel Co Ltd filed Critical Pentel Co Ltd
Priority to JP9212976A priority Critical patent/JPS5317424A/ja
Publication of JPS5317424A publication Critical patent/JPS5317424A/ja
Publication of JPS5750827B2 publication Critical patent/JPS5750827B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP9212976A 1976-08-02 1976-08-02 Method of manufacturing pencil lead Granted JPS5317424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9212976A JPS5317424A (en) 1976-08-02 1976-08-02 Method of manufacturing pencil lead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9212976A JPS5317424A (en) 1976-08-02 1976-08-02 Method of manufacturing pencil lead

Publications (2)

Publication Number Publication Date
JPS5317424A true JPS5317424A (en) 1978-02-17
JPS5750827B2 JPS5750827B2 (en, 2012) 1982-10-29

Family

ID=14045817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9212976A Granted JPS5317424A (en) 1976-08-02 1976-08-02 Method of manufacturing pencil lead

Country Status (1)

Country Link
JP (1) JPS5317424A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0580467U (ja) * 1992-04-08 1993-11-02 京都度器株式会社 カッターナイフ
JP2016011390A (ja) * 2014-06-30 2016-01-21 株式会社パイロットコーポレーション 固形筆記体及びそれを用いた固形筆記体セット

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60185305U (ja) * 1984-04-25 1985-12-09 東北金属工業株式会社 インダクタンス素子の構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0580467U (ja) * 1992-04-08 1993-11-02 京都度器株式会社 カッターナイフ
JP2016011390A (ja) * 2014-06-30 2016-01-21 株式会社パイロットコーポレーション 固形筆記体及びそれを用いた固形筆記体セット

Also Published As

Publication number Publication date
JPS5750827B2 (en, 2012) 1982-10-29

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