Structurally reinforced crayons

Details Structurally reinforced crayons Structurally reinforced crayons

1996-09-03

1999-09-28

Bratlie, Steven A.

Coating implements with material supply

Solid material for rubbing contact or support therefor

Including holder

401 88, 401192, 40334, B43K 1914

Patent

active

059576049

ABSTRACT:
A structurally reinforced crayon that has a core of crayon material and a surrounding sheath of flexible and cuttable material that structurally reinforces the crayon material to prevent premature breakage.

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patent: 5522960 (1996-06-01), Rello et al.

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