Patents by Inventor Richard Gardner

Richard Gardner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Fabric having an elastomer coat on face and method of producing same
    Patent number: 4107369
    Abstract: A fabric having an elastomer coat on each face of a woven layer and having resistance to water attack along the woven layer is formed by heating and stretching the yarn, the thread or the fabric of the woven layer, for example to achieve 20 to 30% elongation, so as to reduce or eliminate interfilamentary spaces and subsequently coating the woven layer. The fabric is of particular value for gas-cushion vehicles intended for travel over water.
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: August 15, 1978
    Assignee: Avon Rubber Company Limited
    Inventor: Eric Richard Gardner
  • High-alumina content compositions containing BaO-MgO-SiO.sub.2 glass and sintered ceramic articles made therefrom
    Patent number: 4020234
    Abstract: The compositions of the present invention comprise alumina and minor proportions of a ternary glass sintering aid from the system: BaO-MgO-SiO.sub.2. The compositions can be sintered in a reducing atmosphere to provide ceramics which find particular utility in electrical devices, e.g., in multilayer ceramic sandwiches. The compositions are particularly amenable to formation by doctor blade slip casting techniques.
    Type: Grant
    Filed: November 7, 1975
    Date of Patent: April 26, 1977
    Assignee: International Business Machines Corporation
    Inventor: Richard A. Gardner
  • Recrystallized menthol product and method of making
    Patent number: 4011270
    Abstract: A recrystallized menthol product derived from crude natural menthol is described for incorporation into foods, beverages and tobacco in amounts sufficient to create a lingering cool sensation in the mouth of the user of the food, beverage or tobacco with little or no taste of menthol. The recrystallized menthol product is recrystallized from an ethanol-water solution of crude natural menthol under specific conditions.
    Type: Grant
    Filed: May 28, 1974
    Date of Patent: March 8, 1977
    Assignee: I. P. Callison & Sons, Inc.
    Inventor: Richard Gardner Carrington
  • High-alumina content compositions containing BaO-MgO-SiO.sub.2 glass and sintered ceramic articles made therefrom
    Patent number: 3935017
    Abstract: The compositions of the present invention comprise alumina and minor proportions of a ternary glass sintering aid from the system: BaO-MgO-SiO.sub.2. The compositions can be sintered in a reducing atmosphere to provide ceramics which find particular utility in electrical devices, e.g., in multilayer ceramic sandwiches. The compositions are particularly amenable to formation by doctor blade slip casting techniques.
    Type: Grant
    Filed: January 2, 1974
    Date of Patent: January 27, 1976
    Assignee: International Business Machines Corporation
    Inventor: Richard A. Gardner
  • Package of hook and eye sets
    Patent number: D244428
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: May 24, 1977
    Assignee: Dyno Merchandise Corporation
    Inventor: Lee Richard Gardner
  • Package of snap fasteners and attaching tool
    Patent number: D244429
    Type: Grant
    Filed: January 12, 1976
    Date of Patent: May 24, 1977
    Assignee: Dyno Merchandise Corporation
    Inventor: Lee Richard Gardner