APPARATUS FOR TYPING BLOOD CHARACTERISTICS OF AN INDIVIDUAL AND FOR PRODUCING A PHOTOGRAPHIC RECORD OF THE APPEARANCE OF THE INDIVIDUAL AND THE TYPING RESULT

摘要

ABSTRACTA blood typing installation comprises a transparentcradle for a glass agglutination plate and a flash behind thecradle to project an image of the plate via an optical systemonto a screen at the bottom of a laterally open box carriedby sliding tubes mounted on the installation casing. Furthersliding tubes carry a camera for photographing both the imageon the screen and the individual whose blood is being typedand who is placed behind the box, to provide a record card.