Patents by Inventor Hamid Nassiri

Hamid Nassiri 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).

  • Patent number: 6167584
    Abstract: A cleaning tool (1) intended primarily for cleaning ends of ribbon fibers (17) is designed as a pair of tweezers. At the free ends of the tweezer legs (3) opposite plush pads (13) and opposite cotton or paper pads (15) are provided. The plush pads (13) can be dipped in alcohol before cleaning the ribbon fiber. Then the alcohol is sucked into and held by the plush cloth, whereas the part of the tool, which comprises the wiping/drying pads (15), remains dry. An end of the ribbon fiber (17) is then moved over the pads first contacting the liquid-containing plush pads (13) and thereafter contacting the adjacent dry pads (15). Using the tool the operations of washing and wiping fibers to make them dry can be executed in a single step and in a secure way, so that no particles and solvent residues remain on the end of the ribbon fiber.
    Type: Grant
    Filed: February 19, 1999
    Date of Patent: January 2, 2001
    Assignee: Telefonaktiebolaget LM Ericsson
    Inventor: Hamid Nassiri