Patents Assigned to G&B Tech Corp.
  • Patent number: 6389745
    Abstract: A sheet for sprouting of grass seed and for safeguarding early grass growth and an improved mat containing such sheet for growing lawns or other vegetation on soil. The sheet for sprouting of grass seeds has an upper layer of a transparent vinyl plastic or polyethylene which has a plurality of specifically sized ventilation openings. The ventilating openings are varied, depending upon the sowing season of the grass seeds, from approximately 3.5 cm to 4.5 cm distance apart, and 9 mm to 15 mm in diameter. A plurality of sheets exist below the vinyl sheet and a comprised of a viscous cellulose fiber sheet, a planting sheet containing the seeds and fertilizer and a fibrous ground protective sheet. Optionally, a further sheet may be added for weed or insect control, and some of the sheets may be in combined form.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: May 21, 2002
    Assignee: G&B Tech Corp.
    Inventor: Kyung Huh