Patents by Inventor Robert Louis Brown

Robert Louis Brown 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).

  • Projectile launcher
    Patent number: 5738079
    Abstract: A toy projectile launcher includes a body portion, two pairs of launching assemblies on the body portion, and a trigger assembly for actuating the launching assemblies for launching projectiles from the body portion. The trigger assembly includes a single trigger element which is alternatively operative for actuating one pair of the launching assemblies for simultaneously launching two projectiles or for actuating both pairs of launching assemblies for substantially simultaneously launching four projectiles.
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: April 14, 1998
    Assignee: Hasbro, Inc.
    Inventors: Bryan R. Keller, Robert Louis Brown, Daniel G. Meiser, Kurt Wierwille