Patents by Inventor Edmund T. Anderson, IV

Edmund T. Anderson, IV 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).

  • Lockable spring clip II
    Patent number: 5324152
    Abstract: A lightweight, easy to fashion, easy to use, lockable spring clip to hold or retain any pin, hinge or body with drilled holes regardless of the location of the holes or shape of the body. Of one piece construction, utilizing a two stage locking procedure, but requiring no tools or special knowledge, this lockable spring clip offers strength, reliability, reusability and versatility not previously available.
    Type: Grant
    Filed: May 25, 1993
    Date of Patent: June 28, 1994
    Inventor: Edmund T. Anderson, IV