Writing implement

Details Writing implement Writing implement

2006-12-26

2006-12-26

Walczak, David J. (Department: 3751)

Coating implements with material supply

With means to attach or conform to body of user

C401S192000, C016S430000

Reexamination Certificate

active

07153052

ABSTRACT:
A grip using a gel substance capable of preserving its own shape is provided in a grip portion of a barrel of a writing implement. An outer coat for covering the grip portion of the barrel1is provided. The gel substance is located between the outer coat and the barrel, and comes in direct contact with the barrel. A centering member for positioning the outer coat coaxially with the barrel is provided between the outer coat and the barrel. The centering member is provided with an opening for allowing a space between the outer coat and the barrel to communicate with the outside of the space. The gel substance is formed by injecting a sol substance, which is a raw material, through the opening and by crosslinking the sol substance under a predetermined condition.

REFERENCES:
patent: 5000599 (1991-03-01), McCall et al.
patent: 6158910 (2000-12-01), Jolly et al.
patent: 6648535 (2003-11-01), Ferrara, Jr.
patent: 8-164692 (1996-06-01), None
patent: 8-197883 (1996-08-01), None
patent: 3024731 (2000-01-01), None

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