Patents by Inventor David W. Currie

David W. Currie 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).

  • Spring-hook device for scoring in a target type game
    Patent number: 4085933
    Abstract: A game apparatus consisting of an open cup or box-shaped receptacle used as a target for a unitary spring-hook device which after it has been launched by applied pressure and released arches forward in a spin and hooks itself on the raised edge of the target receptacle, when not missing the receptacle or falling into it.
    Type: Grant
    Filed: December 27, 1976
    Date of Patent: April 25, 1978
    Inventor: David W. Currie