Appeal No. 96-0885
Application 08/108,932
treating the sheet layer to rigidify the sheet layer with
the first and second sheet layer walls bent about the fold
line so that the space is maintained between the sheet layer
walls.
12. A method of forming an edible chip, said method
comprising the steps of:
providing a sheet layer of flexible edible material that
can be flattened into a single layer thickness, said sheet
layer having oppositely facing first and second surfaces;
bending the sheet layer about a fold line so that the
first surface abuts to itself at a first location spaced from
the fold line to define first and second sheet layer walls
with a space defined between the sheet layer walls at a
midportion between the fold line and the first location; and
treating the sheet layer to rigidify the sheet layer with
the first and second sheet layer walls bent about the fold
line.
15. A method of forming an edible chip, said method
comprising the steps of;
providing a sheet layer of flexible edible potato
material having a non-uniform thickness so that the sheet
layer resultingly has a tendency to bend along a fold line in
a predetermined fashion as a consequence of being at least one
of heated and dried; and
at least one of heating and drying the sheet layer so as
to cause the sheet layer to bend along the fold line and
rigidify in a final state.
17. An edible chip comprising:
a sheet layer made from an edible material that is
pliable in a first state and shape retentive in a second
17
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Last modified: November 3, 2007