Patents by Inventor Alec C. Bloem

Alec C. Bloem 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).

  • Dual section sound wall panel and method of manufacture
    Patent number: 6494008
    Abstract: A dual membered sound wall panel constructed of two pre-formed half-panels. The half-panels have an inner surface that contains a plurality of connectors around their periphery and an outer surface. The outer surface may be textured if desired. The half-panels are each of concrete material with an embedded layer of mesh re-bar. The half-panels are oriented so that their inner surfaces are facing each other and the embedded connectors on each face are secured to each other. Additionally, between the half-panels are contained multiple spacer plates.
    Type: Grant
    Filed: August 8, 2001
    Date of Patent: December 17, 2002
    Assignee: L. B. Foster Company
    Inventors: Alec C. Bloem, William J. Neely