Patents by Inventor Yakov BAR

Yakov BAR 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: 11916361
    Abstract: A threading accessory comprising a belt and two rotatable wheels configured to revolve the belt which has a circumferential groove formed in an outer face thereof and configured to receive and hold a portion of a thread therein. One or more press-wheels are used to engage a portion of the belt passing between the rotating wheels and elastically deform the belt portion to thereby at least partially wrap it about and latch the thread portion inside in the circumferential groove for propulsion by the belt.
    Type: Grant
    Filed: January 25, 2023
    Date of Patent: February 27, 2024
    Assignee: S.T.B.M.K. LTD
    Inventors: Yakov Bar, Moshe Agami, Itay Raz
  • Publication number: 20230361542
    Abstract: A threading accessory comprising a belt and two rotatable wheels configured to revolve the belt which has a circumferential groove formed in an outer face thereof and configured to receive and hold a portion of a thread therein. One or more press-wheels are used to engage a portion of the belt passing between the rotating wheels and elastically deform the belt portion to thereby at least partially wrap it about and latch the thread portion inside in the circumferential groove for propulsion by the belt.
    Type: Application
    Filed: January 25, 2023
    Publication date: November 9, 2023
    Inventors: Yakov BAR, Moshe AGAMI, Itay RAZ