Patents by Inventor Emerson Bonner

Emerson Bonner 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: 4121758
    Abstract: The invention provides apparatus for facilitating the removal of mail from a mailbox, particularly the relatively small individual mailbox units which comprise large banks or clusters of such units in post offices, apartment buildings, office buildings, and the like. In one basic embodiment of the invention, a movable bar-like slide disposed within the confines of the mailbox unit is fitted with a handle at the anterior end thereof so that the slide may be readily grasped and withdrawn from the mailbox unit. A lateral bar-like scoop member formed on the posterior end of the slide engages mail in the mailbox unit and withdraws the mail from the unit on forward movement of the slide. In a preferred embodiment of the invention, the movable slide is disposed on the floor of a box-like insert or liner which is fitted into the mailbox unit, the movable slide being adapted to move within a groove formed in said floor.
    Type: Grant
    Filed: February 23, 1977
    Date of Patent: October 24, 1978
    Inventor: Emerson Bonner