B - Operations – Transporting – 43 – K
Patent
B - Operations, Transporting
43
K
207/7
B43K 21/06 (2006.01)
Patent
CA 1117902
ABSTRACT OF THE DISCLOSURE This invention relates to a writing implement comprising an outer casing, a coil spring disposed within the casing, an inner tube inserted through the coil spring and having a plurality of presharpened pieces of pencil lead stored therewithin, and a capping member fitted over the open end of the inner tube. The lower (writing)portion of the inner tube is split into two clamping halves. The lower end of the coil spring is formed into a hook which slides along the slot formed between the clamping halves to allow the expelling and feeding of presharpened pieces of pencil lead into the space between said two clamping halves.
341722
Kuo Chun L.
Marks & Clerk
LandOfFree
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