Patents Assigned to Almar Enterprises, Inc.
  • Safety overcap for standard metal screwcaps
    Patent number: 4095717
    Abstract: A safety closure is disclosed which is a one piece plastic molded overcap intended for use with a standard metal screwcap extensively used to close containers of dangerous and toxic materials. The overcap is intended to readily useable manipulation by adults to apply the standard screwcap to a container and to remove the standard cap from a container, but is intended to prevent unauthorized opening by young persons, such as small children.
    Type: Grant
    Filed: December 29, 1976
    Date of Patent: June 20, 1978
    Assignee: Almar Enterprises, Inc.
    Inventor: Roy A. Michaelsen