Patents by Inventor Rita Falter

Rita Falter 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).

  • Apparatus for the separate dumping or sorting of different materials, especially household garbage
    Patent number: 5259514
    Abstract: For the separate dumping or sorting of different materials, especially household garbage, a plurality of containers of complementary shaping is provided. The containers can be arranged to form a compact unit consisting of a plurality of containers. The containers have preferably triangular or trapezoidal base outline and in the side view, the containers are made substantially trapezoidal.
    Type: Grant
    Filed: October 23, 1991
    Date of Patent: November 9, 1993
    Inventors: Rita Falter, Hartmut E. Fehr