Patents by Inventor John M. Lindley

John M. Lindley 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).

  • Foldable chair and associated cushion adjusting apparatus
    Patent number: 4309057
    Abstract: In association with a foldable chair having retractable back and seat cushions for storage purposes, means are provided for elevating the cushions for use, after the chairs have been unfolded and arranged in rows.
    Type: Grant
    Filed: April 18, 1980
    Date of Patent: January 5, 1982
    Inventor: John M. Lindley