Patents by Inventor MITCHELL MEHLMAN

MITCHELL MEHLMAN 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).

  • METHOD AND APPARATUS FOR FORMING COMPOSITE HONEYCOMB CORE
    Publication number: 20010001409
    Abstract: An assembly of mold elements for constructing honeycomb core material comprising: a holding plate with semi-hexagonal corrugations; a series of individual hexagonal mandrels, and a forming roller having semi-hexagonal lobes. Said mold elements being used, in sequence, to form composite sheets into bonded cellular honeycomb core material.
    Type: Application
    Filed: June 8, 1999
    Publication date: May 24, 2001
    Inventors: TERRY WEIGHT, DOUGLAS L. MCLARTY, MITCHELL MEHLMAN