Patents by Inventor Robin K. Knibbs

Robin K. Knibbs 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).

  • Patent number: 4251948
    Abstract: A model figure representing a horse and rider and consisting basically of two pivotally interconnected parts, each of which is an integral unit, formed, for example, of moulded plastic material. In one embodiment of the invention one of the parts is constituted by the arms of the rider and the majority of the horse, apart from the shoulders and fore legs. The hind legs may be formed integrally with this part or they may be pivotally attached to it. The second part of the model in this embodiment consists of the shoulders of the horse and the whole of the rider, apart from the arms. The fore legs may be formed integrally with this second part or they may be pivotally attached thereto. In a second embodiment of the invention, the first part of the model consists of the body and arms of the rider, together with the majority of the horse, while the other part of the model consists of the rider's legs, together with the shoulders of the horse.
    Type: Grant
    Filed: August 15, 1977
    Date of Patent: February 24, 1981
    Inventor: Robin K. Knibbs
  • Patent number: 4218844
    Abstract: A model figure of an animal which can be caused to perform a forward walking movement or like forward travelling motion by the application of finger or other manual pressure to the head of the model animal. The model basically comprises a first member (1) which includes an upper jaw and two fore limbs, and a second member (12) which includes a lower jaw, a body and at least one hind limb, the two members being pivotally interconnected by a pin (10) or the like which is situated at, or substantially at, the junction between the upper and lower jaws.
    Type: Grant
    Filed: January 23, 1979
    Date of Patent: August 26, 1980
    Inventor: Robin K. Knibbs