Patents Assigned to Heinz-Dieter Schmidt
  • Transport vase for cut flowers
    Patent number: 5715944
    Abstract: A transport vase which has a moisture container for storing cut flowers. The moisture container is constructed of an outer flexible wrapper which forms a relatively thin water-tight pouch. An absorbent material is positioned within the flexible wrapper and the absorbent material can be saturated with water or liquid nutrients.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: February 10, 1998
    Assignee: Heinz-Dieter Schmidt
    Inventor: Walter Wolf Windisch