JPS5250830Y2 - - Google Patents

Info

Publication number
JPS5250830Y2
JPS5250830Y2 JP1973028810U JP2881073U JPS5250830Y2 JP S5250830 Y2 JPS5250830 Y2 JP S5250830Y2 JP 1973028810 U JP1973028810 U JP 1973028810U JP 2881073 U JP2881073 U JP 2881073U JP S5250830 Y2 JPS5250830 Y2 JP S5250830Y2
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.)
Expired
Application number
JP1973028810U
Other languages
Japanese (ja)
Other versions
JPS49130928U (forum.php
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 JP1973028810U priority Critical patent/JPS5250830Y2/ja
Publication of JPS49130928U publication Critical patent/JPS49130928U/ja
Application granted granted Critical
Publication of JPS5250830Y2 publication Critical patent/JPS5250830Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP1973028810U 1973-03-08 1973-03-08 Expired JPS5250830Y2 (forum.php)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973028810U JPS5250830Y2 (forum.php) 1973-03-08 1973-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973028810U JPS5250830Y2 (forum.php) 1973-03-08 1973-03-08

Publications (2)

Publication Number Publication Date
JPS49130928U JPS49130928U (forum.php) 1974-11-11
JPS5250830Y2 true JPS5250830Y2 (forum.php) 1977-11-18

Family

ID=28133390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973028810U Expired JPS5250830Y2 (forum.php) 1973-03-08 1973-03-08

Country Status (1)

Country Link
JP (1) JPS5250830Y2 (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736474Y2 (forum.php) * 1976-10-14 1982-08-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2801613A (en) * 1955-03-30 1957-08-06 L & C Hardtmuth Inc Lead gripping means for lead holders

Also Published As

Publication number Publication date
JPS49130928U (forum.php) 1974-11-11

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