Patents Represented by Law Firm Watson Leavenworth Kelton & Taggert
  • Patent number: 3972417
    Abstract: A package for a razor blade of the common double edge type having a central longitudinal slot with an enlargement of the slot near each end and at the middle portion, the package being adapted for display purposes and including a backing sheet of cardboard to the front of which is affixed a plastic bubble in the form of a tray with two or more posts projecting rearwardly from the bottom of the tray on which is threaded a blade, the posts having laterally projecting detents or other means for releasably holding the blade on the posts, and the card having a panel or tab at the back removable for access to the blade.
    Type: Grant
    Filed: April 1, 1975
    Date of Patent: August 3, 1976
    Assignee: Philip Morris Incorporated
    Inventors: Clemens A. Iten, Sidney J. Rigby