Patents by Inventor Allen Rickenbaugh

Allen Rickenbaugh 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).

  • High Security Lock for Door
    Publication number: 20100154490
    Abstract: A high security locking system can be used in a conventional pivot door adapted for use with a latch and deadbolt lock combination. The high security system can be a multi-point lock, received in a recess formed in a locking edge side of a door stile, cooperating with a linkage or other mechanism in a conventional deadbolt/location. The lock can be actuated with a keyed cylinder and thumb turn combination.
    Type: Application
    Filed: December 18, 2009
    Publication date: June 24, 2010
    Inventors: Bruce Hagemeyer, Dan Raap, Gary Tagtow, Tracy Lammers, Allen Rickenbaugh