JPS5224729A - Method of manufacturing pencil lead - Google Patents

Method of manufacturing pencil lead

Info

Publication number
JPS5224729A
JPS5224729A JP10072075A JP10072075A JPS5224729A JP S5224729 A JPS5224729 A JP S5224729A JP 10072075 A JP10072075 A JP 10072075A JP 10072075 A JP10072075 A JP 10072075A JP S5224729 A JPS5224729 A JP S5224729A
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
JP10072075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5526999B2 (cg-RX-API-DMAC7.html
Inventor
Nobuaki Kashida
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 JP10072075A priority Critical patent/JPS5224729A/ja
Publication of JPS5224729A publication Critical patent/JPS5224729A/ja
Publication of JPS5526999B2 publication Critical patent/JPS5526999B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)
JP10072075A 1975-08-20 1975-08-20 Method of manufacturing pencil lead Granted JPS5224729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10072075A JPS5224729A (en) 1975-08-20 1975-08-20 Method of manufacturing pencil lead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10072075A JPS5224729A (en) 1975-08-20 1975-08-20 Method of manufacturing pencil lead

Publications (2)

Publication Number Publication Date
JPS5224729A true JPS5224729A (en) 1977-02-24
JPS5526999B2 JPS5526999B2 (cg-RX-API-DMAC7.html) 1980-07-17

Family

ID=14281461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10072075A Granted JPS5224729A (en) 1975-08-20 1975-08-20 Method of manufacturing pencil lead

Country Status (1)

Country Link
JP (1) JPS5224729A (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103099A (en) * 1980-01-17 1981-08-17 Shin Meiwa Ind Co Ltd Controller for operation of height service car
JPH06183690A (ja) * 1992-12-18 1994-07-05 Seibu Electric & Mach Co Ltd クレーン装置
JP2013245267A (ja) * 2012-05-24 2013-12-09 Mitsubishi Pencil Co Ltd 鉛筆芯

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56103099A (en) * 1980-01-17 1981-08-17 Shin Meiwa Ind Co Ltd Controller for operation of height service car
JPH06183690A (ja) * 1992-12-18 1994-07-05 Seibu Electric & Mach Co Ltd クレーン装置
JP2013245267A (ja) * 2012-05-24 2013-12-09 Mitsubishi Pencil Co Ltd 鉛筆芯

Also Published As

Publication number Publication date
JPS5526999B2 (cg-RX-API-DMAC7.html) 1980-07-17

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