JPS5924699A - 鉛筆削り - Google Patents

鉛筆削り

Info

Publication number
JPS5924699A
JPS5924699A JP57132956A JP13295682A JPS5924699A JP S5924699 A JPS5924699 A JP S5924699A JP 57132956 A JP57132956 A JP 57132956A JP 13295682 A JP13295682 A JP 13295682A JP S5924699 A JPS5924699 A JP S5924699A
Authority
JP
Japan
Prior art keywords
pencil
lead
cutting
cutting blade
main body
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
JP57132956A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0136440B2 (cs
Inventor
林　洋夫
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP57132956A priority Critical patent/JPS5924699A/ja
Priority to US06/436,420 priority patent/US4506716A/en
Priority to KR8204778A priority patent/KR860001155B1/ko
Priority to EP82109987A priority patent/EP0078512B1/en
Priority to DE8282109987T priority patent/DE3277185D1/de
Publication of JPS5924699A publication Critical patent/JPS5924699A/ja
Publication of JPH0136440B2 publication Critical patent/JPH0136440B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP57132956A 1981-10-29 1982-07-31 鉛筆削り Granted JPS5924699A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP57132956A JPS5924699A (ja) 1982-07-31 1982-07-31 鉛筆削り
US06/436,420 US4506716A (en) 1981-10-29 1982-10-25 Pencil sharpener
KR8204778A KR860001155B1 (ko) 1981-10-29 1982-10-25 연필깎이
EP82109987A EP0078512B1 (en) 1981-10-29 1982-10-28 Pencil sharpener
DE8282109987T DE3277185D1 (en) 1981-10-29 1982-10-28 Pencil sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57132956A JPS5924699A (ja) 1982-07-31 1982-07-31 鉛筆削り

Publications (2)

Publication Number Publication Date
JPS5924699A true JPS5924699A (ja) 1984-02-08
JPH0136440B2 JPH0136440B2 (cs) 1989-07-31

Family

ID=15093424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57132956A Granted JPS5924699A (ja) 1981-10-29 1982-07-31 鉛筆削り

Country Status (2)

Country Link
JP (1) JPS5924699A (cs)
KR (1) KR860001155B1 (cs)

Also Published As

Publication number Publication date
JPH0136440B2 (cs) 1989-07-31
KR860001155B1 (ko) 1986-08-18
KR840001892A (ko) 1984-06-07

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