Patents Represented by Attorney, Agent or Law Firm Paul Sharpe Marks & Clerk
  • Glass bending process
    Patent number: 6385999
    Abstract: A process for bending tempered glass. The process involves adhering two sheets of tempered glass in overlying relation and positioning a containment barrier such as vinyl sheets over the adhered unit. The glass is fractured and the unit manipulated into a desired shape. Once the adhesion has set, the vinyl is removed.
    Type: Grant
    Filed: February 28, 2000
    Date of Patent: May 14, 2002
    Inventor: Richard Lionel Silas
  • Method for determining thermal properties of a sample
    Patent number: 5795064
    Abstract: A method of measuring thermal conductivity of a sample in both a machine direction and a transverse direction. The method is carried out with a probe having a electroconductive member in each of the above-mentioned directions. Upon application of a current to the probe, fluctuations in the voltage are received as a result of contact with the sample. This information is then used to generate a thermal conductivity ratio.
    Type: Grant
    Filed: September 29, 1995
    Date of Patent: August 18, 1998
    Assignee: Mathis Instruments Ltd.
    Inventor: Nancy Mathis