Invention Grant
US07878031B2 Hand-held wringer 有权
手持绞纱机

Hand-held wringer
Abstract:
The present invention provides a hand-held wringer for removing liquid from a wet or damp material. A wet or damp material is placed between two rollers and a trigger handle is engaged to reduce the space between one roller's axis relative to an opposite roller's axis so as to expel liquid from every fiber of the material as it is pulled therethrough.
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