JPS56176884U - - Google Patents

Info

Publication number
JPS56176884U
JPS56176884U JP7543780U JP7543780U JPS56176884U JP S56176884 U JPS56176884 U JP S56176884U JP 7543780 U JP7543780 U JP 7543780U JP 7543780 U JP7543780 U JP 7543780U JP S56176884 U JPS56176884 U JP S56176884U
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
Application number
JP7543780U
Other languages
Japanese (ja)
Other versions
JPS6213831Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP7543780U priority Critical patent/JPS6213831Y2/ja
Priority to US06/198,281 priority patent/US4411543A/en
Priority to FR8022997A priority patent/FR2468471B1/fr
Priority to DE19803040726 priority patent/DE3040726A1/de
Publication of JPS56176884U publication Critical patent/JPS56176884U/ja
Application granted granted Critical
Publication of JPS6213831Y2 publication Critical patent/JPS6213831Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP7543780U 1979-10-29 1980-05-31 Expired JPS6213831Y2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7543780U JPS6213831Y2 (enrdf_load_stackoverflow) 1980-05-31 1980-05-31
US06/198,281 US4411543A (en) 1979-10-29 1980-10-17 Self-feeding mechanical pencil
FR8022997A FR2468471B1 (enrdf_load_stackoverflow) 1979-10-29 1980-10-28
DE19803040726 DE3040726A1 (de) 1979-10-29 1980-10-29 Schreiber-mechanik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7543780U JPS6213831Y2 (enrdf_load_stackoverflow) 1980-05-31 1980-05-31

Publications (2)

Publication Number Publication Date
JPS56176884U true JPS56176884U (enrdf_load_stackoverflow) 1981-12-26
JPS6213831Y2 JPS6213831Y2 (enrdf_load_stackoverflow) 1987-04-09

Family

ID=29438113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7543780U Expired JPS6213831Y2 (enrdf_load_stackoverflow) 1979-10-29 1980-05-31

Country Status (1)

Country Link
JP (1) JPS6213831Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6213831Y2 (enrdf_load_stackoverflow) 1987-04-09

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