Patents by Inventor Gary Glenwood Ingham

Gary Glenwood Ingham 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).

  • Coaxially Extending Arm for Door Closing Operator
    Publication number: 20160060941
    Abstract: An arm for connecting a mounting foot to a motor in a door closer system having two segments between which a junction is formed that allows the segments low-friction coaxially-restricted extension and retraction motions relative to each other. A motor shaft connection at the attachment end of the first arm segment transmits rotational force from a shaft of a door closer motor, and a mounting foot at the opposite end of the second arm segment communicates the rotational force from the first arm segment to the mounting foot.
    Type: Application
    Filed: September 3, 2014
    Publication date: March 3, 2016
    Inventors: Wesley G. Ingham, Gary Glenwood Ingham