Patents by Inventor Ab Neufeldt

Ab Neufeldt 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).

  • Portable cylinder holder, carrier and securing system
    Patent number: 7070372
    Abstract: The present invention is a portable holder for use in transporting cylinders such as gas cylinders that are used by fire and rescue services. The holder is constructed with one or more compartments with a rotatable handle that is used to secure the cylinders in the holder as well as engage a locking mechanism located in the base. The locking mechanism in the base is used to secure the holder to a receiving element such as a rail that may be located in a rack or compartment. The holder enables secure transport of gas cylinders when in a vehicle, stationary location and when carried by hand.
    Type: Grant
    Filed: February 10, 2004
    Date of Patent: July 4, 2006
    Inventors: Richard L. Denike, Ab Neufeldt
  • Portable cylinder holder, carrier and securing system
    Publication number: 20040159621
    Abstract: The present invention is a portable holder for use in transporting cylinders such as gas cylinders that are used by fire and rescue services. The holder is constructed with one or more compartments with a rotatable handle that is used to secure the cylinders in the holder as well as engage a locking mechanism located in the base. The locking mechanism in the base is used to secure the holder to a receiving element such as a rail that may be located in a rack or compartment. The holder enables secure transport of gas cylinders when in a vehicle, stationary location and when carried by hand.
    Type: Application
    Filed: February 10, 2004
    Publication date: August 19, 2004
    Inventors: Richard L. Denike, Ab Neufeldt