Patents by Inventor Harald Gillis

Harald Gillis 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).

  • System for adding a string to a stringed instrument
    Patent number: 8373051
    Abstract: The invention relates to a system for adding a string to a stringed instrument, consisting of an additional string and an additional tuning machine which can be clamped onto the head of the stringed instrument using a clamping member. The system moreover preferably comprises a hooking member to which the string can be hooked, and fixing means for fixing the hooking member to the stringed instrument.
    Type: Grant
    Filed: April 24, 2009
    Date of Patent: February 12, 2013
    Inventor: Harald Gillis
  • SYSTEM FOR ADDING A STRING TO A STRINGED INSTRUMENT
    Publication number: 20110283861
    Abstract: The invention relates to a system for adding a string to a stringed instrument, consisting of an additional string and an additional tuning machine which can be clamped onto the head of the stringed instrument using a clamping member. The system moreover preferably comprises a hooking member to which the string can be hooked, and fixing means for fixing the hooking member to the stringed instrument.
    Type: Application
    Filed: April 24, 2009
    Publication date: November 24, 2011
    Inventor: Harald Gillis