Patents by Inventor Pieter J. Hendrikse

Pieter J. Hendrikse 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).

  • Rollable container
    Patent number: 5628420
    Abstract: The invention relates to a container comprising a hollow enclosed substantially cylindrical rigid body. The body is provided with an elongate passageway extending through the body along the cylindrical axis thereof, the body further provided with a sunken filler opening suitable for receiving a closure means in the form of a threaded cap. The container is provided with a handling device for retaining the container rotatably about the cylindrical axis. A method for manufacturing the container by use of rotational moulding is also provided.
    Type: Grant
    Filed: June 3, 1996
    Date of Patent: May 13, 1997
    Inventor: Pieter J. Hendrikse
  • Container
    Patent number: D378460
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: March 11, 1997
    Inventor: Pieter J. Hendrikse