Patents Examined by K R Gluchowski
  • Deadbolt security device
    Patent number: 7216903
    Abstract: This is a device, which will be inserted over the doorknob and behind a deadbolt. It will prevent a deadbolt from turning in the event that someone with a key tries to enter the home or business while the space as being occupied. This device is not meant to function as a security device but only to insure greater privacy for a homeowner or business owner.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: May 15, 2007
    Inventors: Ronald W. Kent, Joseph A. Lubrant, Jr.