Pin cushion and method of making same
OwnerEsko Kullerno Karkasinventor
Life of this patent
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Abstract
A pin cushion and a simple method for making same are disclosed, the pin cushion being adapted to conveniently engage the wrist or arm of a wearer and having protective side walls engaging the cushion material. The pin cushion is formed by heating and bending substantially cruciform shaped thermoplastic sheet material into a holder having an upwardly extending channel and downwardly extending jaws which can clamp the arm or wrist of a user, the cushion material being inserted into the channel.
Claims1
A pin cushion comprising a holder constituted by a unitary piece of thermoplastics material in the form of an arcuate wrist-covering band having its ends bent into flexible arcuate jaws adapted to engage around the wrist of the user, and having side walls extending along opposing side edges of the central arcuate portion of the band, and extending upwardly from said band and defining an open-ended channel therebetween and cushion material snugly received and secured in the channel between the side walls, the cushion material being of a shape complementary to said channel and composed of fibrous felt arranged with its fibers running in a direction substantially normal to the band and the surface of said material being directly exposed at the top and ends of said channel.
Dependencies are inferred from the claim text.