Patents by Inventor Corey Krantz

Corey Krantz 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).

  • Internal cross over valve
    Patent number: 7013911
    Abstract: An improved valve and manifold for use in conjunction with inflatable devices such as life rafts, escape slides, white water rafts, kayaks, etc. The invention is specifically an internal cross over valve for inflatable rafts and the like where the valve fluidly connects at least two separate compartments in the inflatable device thereby allowing inflation of the multiple compartments while also providing control of fluid flow therebetween.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: March 21, 2006
    Inventors: Lloyd G. Wass, Corey Krantz
  • Internal cross over valve
    Publication number: 20030056823
    Abstract: An improved valve and manifold for use in conjunction with inflatable devices such as life rafts, escape slides, white water rafts, kayaks, etc. The invention is specifically an internal cross over valve for inflatable rafts and the like where the valve fluidly connects at least two separate compartments in the inflatable device thereby allowing inflation of the multiple compartments while also providing control of fluid flow therebetween.
    Type: Application
    Filed: September 26, 2002
    Publication date: March 27, 2003
    Inventors: Lloyd G. Wass, Corey Krantz
  • External cross over valve
    Publication number: 20030047215
    Abstract: An improved valve and manifold for use in conjunction with inflatable devices such as rigid hull inflatable boats or ribs, life rafts, escape slides, white water rafts, kayaks, etc. The invention is specifically an external cross over valve for inflatable rafts and the like where the valve fluidly connects at least two separate compartments in the inflatable device thereby allowing inflation of the multiple compartments while also providing control of fluid flow therebetween.
    Type: Application
    Filed: July 9, 2002
    Publication date: March 13, 2003
    Inventors: Kurt Drewelow, Corey Krantz