Patents by Inventor Theodore M. Cole, Jr.

Theodore M. Cole, 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).

  • Security lock for double doors
    Patent number: 4548436
    Abstract: French doors or other double hinge doors are barred against inward opening by an intruder by placing a pair of apertured support brackets in the door jamb at the hinged edges of the double doors and allowing these brackets to be supported by resting on two door hinges. A section of 2.times.4 lumber or other bar member is then placed through apertures of the brackets and extends across the two doors to securely bar them.
    Type: Grant
    Filed: September 26, 1984
    Date of Patent: October 22, 1985
    Inventor: Theodore M. Cole, Jr.