Patents by Inventor Luca Gai

Luca Gai 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).

  • Carabiners with key-lock system
    Patent number: 10253802
    Abstract: Carabiners having locking systems of the type called “key-lock” for mountaineering and climbing are provided. Such carabiners include those having a ring with a side, interrupted by an opening delimited by a first and a second end, wherein said opening is closed by a spring closing element which can take an open position and a closed position, wherein the first end of the ring comprises a bulb-shaped hooking portion, with the projecting part in a direction transverse to the plane of the carabiner, wherein the coupling portion on both sides of the bulb includes a shoulder having an uneven surface.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: April 9, 2019
    Assignee: Camp S.P.A.
    Inventors: Antonio Codega, Luca Gai
  • CARABINERS WITH KEY-LOCK SYSTEM
    Publication number: 20150074959
    Abstract: Carabiners having locking systems of the type called “key-lock” for mountaineering and climbing are provided. Such carabiners include those having a ring with a side, interrupted by an opening delimited by a first and a second end, wherein said opening is closed by a spring closing element which can take an open position and a closed position, wherein the first end of the ring comprises a bulb-shaped hooking portion, with the projecting part in a direction transverse to the plane of the carabiner, wherein the coupling portion on both sides of the bulb includes a shoulder having an uneven surface.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 19, 2015
    Inventors: Antonio Codega, Luca Gai