Patents Assigned to Spit Pit, Inc.
  • Patent number: 4503572
    Abstract: A disposable apparatus for disposal of spittle is disclosed which includes a receptacle having a top and a base. A lid including a disk-shaped member having an aperture of selected diameter disposed therethrough is attached by a channel member which is adapted to expand outwardly to allow passage of a lip of a receptable into the channel to secure the lid to the receptacle. A hollow truncated conical section extends from the lid into the receptacle.
    Type: Grant
    Filed: September 17, 1982
    Date of Patent: March 12, 1985
    Assignee: Spit Pit, Inc.
    Inventor: Patricia S. Dawson