Patents by Inventor Len Burridge, Jr.

Len Burridge, Jr. 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: 4206842
    Abstract: A pyramid container device is disclosed which is adapted for holding an item. The container device comprises a first container member having the substantial shape of a regular pyramid with a substantially square first container base. The first container member may be formed as a thin wall pyramid structure of a plastic material. A second container member comprises a substantially thin wall frustum of a pyramid having a top base commensurate in size with the first container base of the first container member. Connecting means such as a lip on one of the first and second container members secures the first container base to the top of the second container member forming the pyramid-shaped container device. Aperture means molded in one of the first or second container members is adapted for receiving and locating an inner container such as a cylindrical jar at the geometric center of the pyramid container device.
    Type: Grant
    Filed: July 7, 1977
    Date of Patent: June 10, 1980
    Assignee: Ron Haag
    Inventor: Len Burridge, Jr.
  • Patent number: 4201009
    Abstract: A combined hat and throwable amusement device is disclosed wherein the hat when immersed in water obtains an aerodynamic stability whereby the hat may be sailed through the air as a saucer-like amusement device. The combined hat and throwable amusement device comprises a hat crown having an inverted bowl shape with a top region and a lower terminating edge. A substantially symmetrical hat brim extends from the terminating edge of the hat crown. The improvement comprises a plurality of slot apertures uniformly located about the hat crown with each of the slot apertures extending partially between the top region and the lower terminating edge of the hat crown. The plurality of slot apertures enable air currents to flow through the slot apertures to increase the aerodynamic stability of the device when the device is sailed through the air. The device includes a bouyant hat band to provide flotation to the device upon immersion in water.
    Type: Grant
    Filed: July 17, 1978
    Date of Patent: May 6, 1980
    Assignee: Ronald G. Haag
    Inventor: Len Burridge, Jr.