Patents by Inventor Herbert Schaller

Herbert Schaller 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: 4175786
    Abstract: A transport device for small children which is detachably secured to a chair lift. The transport device includes a seat sized to accommodate a child. A safety bar is pivotally mounted to the sides of the child's seat, and which when placed in a chair lift, the safety bar is positively secured in the down or fastened position in a manner to prohibit the pivoting of the safety bar to a release or unfastened position. A linking member is connected to the transport device to secure the child seat to the back of a chair lift when the child's seat is placed in a chair lift, and a central support member is connected to the safety bar so as to prohibit a child from sliding under the safety bar when in the fastened position.
    Type: Grant
    Filed: November 8, 1977
    Date of Patent: November 27, 1979
    Inventors: Herta Schaller, Herbert Schaller