Patents by Inventor Cemal Lacka

Cemal Lacka 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).

  • Patent number: 4559880
    Abstract: A safe having improved security and being particularly well suited for securing within a drawer is provided. The safe is formed from a one-piece steel sheet providing a seamless top. A safe door is formed in an opening in the safe top with a door hinged by a hinge with a pin recessed below the top surface to prevent attack. The safe door is locked by a three-point bolting lock. The safe may be secured within a drawer by outwardly projecting bolts which prevent removal of the safe without destroying the drawer. An internal alarm may be set to operate upon removal of the safe from the drawer.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: December 24, 1985
    Inventor: Cemal Lacka
  • Patent number: D281920
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: December 24, 1985
    Inventor: Cemal Lacka