Patents by Inventor Pai Lin

Pai Lin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070084005
    Abstract: The present invention relates to a dust cloth texture having fiber bundles or bundles of intermingled yarn for dusting formed on a cleaning side of a piece of nonwoven cloth by locally press-fusing. The dust cloth texture is characterized by that a plurality of press-fusing lines are formed on the dust cloth by successively splicing a plurality of closed geometric frames, whereby the lengths and directions of the fiber bundles or intermingled yarn extending outside the fusing frames are varied with the geometric shapes and line angles of the fusing lines, such that the freedom of distribution of the fibers or intermingled yarn is increased and the dusting effect is also optimized. Meanwhile, the fiber bundles or yarn inside the fusing frames are undulated to further enhance the cleaning effect of the dust cloth.
    Type: Application
    Filed: March 24, 2006
    Publication date: April 19, 2007
    Inventors: Pai Lin, Ya Yang
  • Publication number: 20050172440
    Abstract: A cleansing device includes a cleansing cloth having a base and a cover fabric layers superposed together, and a number of fibers disposed and secured between the base and the cover fabric layers. A handle is attached to the cleansing cloth to carry and operate the cleansing cloth. Each of the fabric layers may include a number of strips to partially expose the fibers. An outer fabric layer may be attached to the cover fabric layer to form one or more pockets and to receive the handle. The handle includes a fork having two arms engageable into the pocket of the cleansing cloth, and a hand grip foldably secured to the fork.
    Type: Application
    Filed: February 6, 2004
    Publication date: August 11, 2005
    Inventor: Pai Lin
  • Publication number: 20050055791
    Abstract: A mop device includes a support element attached to bottom of a handle, and an abrasive surface member detachably attached to the support element. The abrasive surface member includes a resilient element and a lower cover member secured together, to form one or more swellings and one or more depressions in the abrasive surface member, and to effectively engage with and mop the ground or surfaces to be cleaned. The abrasive surface member includes an upper cover sheet secured onto the resilient element with one or more coupling elements, and one or more coupling devices attached to the cover sheet for securing to the support element.
    Type: Application
    Filed: September 15, 2003
    Publication date: March 17, 2005
    Inventor: Pai Lin