POSSIBLE REFILL PENCIL

PURPOSE: A pencil capable of enabling a user to refill a lead is provided to enable the user to use the pencil semi-permanently and to save resources by refilling the lead through movable and fixable parts of the pencil. CONSTITUTION: A pencil capable of enabling a user to refill a lead is manufactu...

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Bibliographic Details
Main Author LEE, YANG BOK
Format Patent
LanguageEnglish
Korean
Published 16.06.2010
Subjects
BUREAU ACCESSORIES
IMPLEMENTS FOR WRITING OR DRAWING
PERFORMING OPERATIONS
TRANSPORTING
WRITING OR DRAWING IMPLEMENTS
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