Patents by Inventor Alexander Kigel

Alexander Kigel 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).

  • Apparatus for driving fasteners, including screws, nails, pop riverts and staples
    Patent number: 6915724
    Abstract: Apparatus for driving fasteners, in particular screws, nails, pop rivets, and staples, is disclosed. It has a motor-drivable feeder that moves the fasteners sequentially from a feed position into a driving position, and with an adjustor has a manually rotatable threader mounted stationary on the feeder. The thread engages interlockingly with the stop member.
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: July 12, 2005
    Assignee: Helfer & Co. KG
    Inventors: Alexander Kigel, Volker Reiss
  • Apparatus for driving in fasteners, in particular screws or the like
    Publication number: 20040123704
    Abstract: Apparatus for driving fasteners, in particular screws, nails, pop rivets, and staples, is disclosed. It has a motor-drivable feeder that moves the fasteners sequentially from a feed position into a driving position, and with an adjustor has a manually rotatable threader mounted stationary on the feeder. The thread engages interlockingly with the stop member.
    Type: Application
    Filed: September 17, 2003
    Publication date: July 1, 2004
    Applicant: Helfer & Co. KG
    Inventors: Alexander Kigel, Volker Reiss