Patents by Inventor Leland S. McGill

Leland S. McGill 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: 4621380
    Abstract: The invention or inventions involve various sanitary toilet systems, assemblies, subassemblies, embodiments or structures comprising components, the majority of which are relatively light in weight, readily constructed or formed into the shapes and dimensions desired to provide structures which are portable, very durable, economical to manufacture and assemble, and service when required.Each of the toilet assemblies embodies, among other things, what may be termed a housing or base, a support or supporting enclosure disposed in the housing, a receptacle located in the enclosure for receiving body waste, a seat mounted in relation to the housing and provided with a relatively large opening in communication with the receptacle, and a cover having a portion for overlying the seat and a portion for disposition in the opening for substantially closing the same. This unique connecting relationship between the seat and cover to close the opening also appears to constitute an advance in the art.
    Type: Grant
    Filed: June 27, 1985
    Date of Patent: November 11, 1986
    Assignee: Richard G. Kinney
    Inventor: Leland S. McGill
  • Patent number: 4536902
    Abstract: The invention or inventions involve various sanitary toilet systems, assemblies, subassemblies, embodiments or structures comprising components, the majority of which are relatively light in weight, readily constructed or formed into the shapes and dimensions desired to provide structures which are portable, very durable, economical to manufacture and assemble, and service when required.Although the components may be constructed of any material suitable for the purpose, the majority are preferably made from cellulosic sheet material, some of which are superimposed and permanently joined or bonded together to provide laminated relatively thick stock which is also treated to render the stock substantially liquid proof and very strong, yet light in weight. The weight factor is important because any one of the toilet assemblies can be readily lifted and carried to any location desired.
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: August 27, 1985
    Assignee: Richard G. Kinney
    Inventor: Leland S. McGill
  • Patent number: D277500
    Type: Grant
    Filed: September 27, 1982
    Date of Patent: February 5, 1985
    Inventor: Leland S. McGill