Patents Assigned to Bonas Brothers Limited
  • Horticultural enclosures
    Patent number: 4285162
    Abstract: A horticultural enclosure having a tubular frame and a cover having pockets by which it is fitted on the frame, with sufficient tension so that flaps in the cover will open to admit rain to the enclosure and will also open under the weight of condensed water to admit air to the enclosure.
    Type: Grant
    Filed: April 7, 1980
    Date of Patent: August 25, 1981
    Assignee: Bonas Brothers Limited
    Inventor: William J. Hilton
  • Rope
    Patent number: 4237684
    Abstract: A rope comprising at least two strips of woven fabric, each said strip having wefts projecting from the woven edge thereof and said strips being twisted together so that the woven parts thereof form a core with the projecting wefts extending substantially radially outwardly from the core.
    Type: Grant
    Filed: February 5, 1979
    Date of Patent: December 9, 1980
    Assignee: Bonas Brothers Limited
    Inventor: William J. Hilton
  • Process for increasing the coefficient of friction of textile yarn or cloth
    Patent number: 3978259
    Abstract: Textile fabric, a part of which has its coefficient of friction increased by application to said part of an inert, non-slump, room temperature vulcanizing silicone rubber, which rubber is thereafter vulcanized.
    Type: Grant
    Filed: October 2, 1974
    Date of Patent: August 31, 1976
    Assignee: Bonas Brothers Limited
    Inventor: William James Hilton