Appeal No. 2000-1871 Page 8
Application No. 08/907,398
flexibly such that it is easily cupped in the palm of the
hand. The front leafboard 11 and the back leafboard fold
about spine 16 to open and close the book cover.
As shown in Figures 3 and 7, Moor's book cover 10 also
includes a pocket 36 made by stitching fabric material, which
is similar to the fabric surface of the book cover, to the
inside fabric surface 14 with an opening 37. The pocket 36 is
designed to receive a 3-ring binder member 31 or a spiral
notebook 29. An additional pocket 34 is created by stitching
fabric material, which is similar to the fabric surface of the
book cover, to the inside fabric surface 14 with a seam 35.
The additional pocket 34 can vary in size and can be used for
a variety of purposes, including, but not limited to, retain
an additional notebook or to store additional supplies.
Desmarais' invention is directed to a method of welding,
by high frequency or ultrasonic vibrations, an environmentally
friendly thermoplastic material, the material being
particularly suitable as a replacement for high frequency
welding of polyvinyl chloride containing materials. Desmarais
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