Patents by Inventor Deon E. Campbell

Deon E. Campbell 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).

  • Level transmitter connector
    Patent number: 6128967
    Abstract: A connector is provided for detachably connecting a level transmitter to a container. The container has a first connector portion fixed to the level transmitter and a second connector portion fixed to the container. In order to reduce the risk of damage to the level transmitter, the first and second connector portions are engaged without the need for relative rotation between the first and second connector portions.
    Type: Grant
    Filed: April 20, 1999
    Date of Patent: October 10, 2000
    Assignee: Seh America, Inc.
    Inventor: Deon E. Campbell