Patents by Inventor Ralf Henning GROESEL

Ralf Henning GROESEL 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).

  • Pneumatic tent, especially star-shaped canopy tent
    Patent number: 9803387
    Abstract: A pneumatic tent (1) with at least one pole (2) extending in final assembly position vertically from the mounting surface (8) and a dome-shaped tent cover (3) extending over the self-supporting pole (2) which is locked and tensioned with locking means (4) in relation to the mounting surface (8), wherein the pole (2) containing a pressurized filling gas is constructed as single or multiple layered and includes a controllable or adjustable illumination device (5) that is placed inside the pole (2).
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: October 31, 2017
    Assignee: Adventure Design GMBH
    Inventor: Ralf Henning Groesel
  • Pneumatic tent, especially star-shaped canopy tent
    Publication number: 20150267436
    Abstract: A pneumatic tent (1) with at least one pole (2) extending in final assembly position vertically from the mounting surface (8) and a dome-shaped tent cover (3) extending over the self-supporting pole (2) which is locked and tensioned with locking means (4) in relation to the mounting surface (8), wherein the pole (2) containing a pressurized filling gas is constructed as single or multiple layered and includes a controllable or adjustable illumination device (5) that is placed inside the pole (2).
    Type: Application
    Filed: December 29, 2014
    Publication date: September 24, 2015
    Inventor: Ralf Henning GROESEL