Patents Examined by Michele Yoder
  • Continuous process for the preparation of unitary thermoplastic honeycomb containing areas with different physical properties
    Patent number: 5217556
    Abstract: Honeycomb materials having areas or volumes possessing different physical properties then the remainder of the honeycomb are prepared in a continuous process without requiring machining operations.
    Type: Grant
    Filed: December 3, 1990
    Date of Patent: June 8, 1993
    Assignee: Hexcel Corporation
    Inventor: Barry M. Fell
  • Method for producing a fabric covered metal rail
    Patent number: 4864712
    Abstract: A fabric covered metal rail suitable for use as a top or bottom rail in a fabric Venetian blind and method for producing such a rail by first laminating a fabric strip to a metal strip and then roll forming the laminated strip into the rail.
    Type: Grant
    Filed: January 26, 1989
    Date of Patent: September 12, 1989
    Assignee: Hunter Douglas Inc.
    Inventors: L. Eugene Carden, Richard N. Anderson