Adjustable bias folder
OwnerWilliam Parkinventor
Life of this patent
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Abstract
An adjustable bias folder includes a fabric path through which a fabric strip passes, and an adjusting device. The fabric path includes a first end and a second end. The fabric strip enters the fabric path at the first end, and the fabric strip is folded to have one or more folded portions at the second end as the fabric strip exits the fabric path. The adjusting device adjusts the dimension of the folded portions. The adjusting device includes a first adjuster that adjusts the dimension of one of the folded portions of the fabric strip, and a second adjuster that adjusts the dimension of another one of the folded portions.
Claims20
An adjustable bias folder that folds a fabric strip comprising:
- a) a fabric path through which the fabric strip passes, wherein the fabric path comprises a first end and a second end, wherein the fabric strip enters the fabric path at the first end, wherein the fabric strip is folded to have one or more folded portions at the second end as the fabric strip exits the fabric path;
- and
- b) an adjusting device that adjusts the dimension of the folded portions.
Dependencies are inferred from the claim text.