Patents Assigned to Avner, Inc.
  • Patent number: 4827291
    Abstract: Disclosed is a method for making superimposed photographs on the same frame of a roll of negative film, the photographs comprising a background and a foreground involving the following steps(a) first exposing a selected portion of a first frame of negative film with an image of one of the foreground and the background by shielding from exposure the remainder of the first frame with a first mask;(b) making a series of first exposures by repeating step (a) advancing the film by one frame for each exposure;(c) rewinding the film to the first frame;(d) preventing reexposure of the exposed portion of the first frame by shielding the portion with a second mask;(e) second-exposing the previously unexposed portion of the first frame with an image of the other of the foreground and the background;(f) making a series of second exposures by repeating the step (e) while advancing the film for each exposure.
    Type: Grant
    Filed: December 9, 1986
    Date of Patent: May 2, 1989
    Assignee: Avner, Inc.
    Inventor: Moshe Guez