Patents by Inventor Ronald Waite

Ronald Waite 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).

  • Safety lock
    Patent number: 4864834
    Abstract: A locking device comprising a hasp rod having two limb portions and a pair of locking plate hingedly connected together along one of said limb portions of said hasp rod, said locking plate adapted for relative swinging movement between an open position where said plates permit access to said other limb of said hasp rod and a closed position where said plates clasp said other limb of said hasp rod between said plates; said plates including aligned passages for receiving padlocks to lockingly secure said plates in said closed position.
    Type: Grant
    Filed: March 8, 1989
    Date of Patent: September 12, 1989
    Inventor: Ronald Waite