Patents by Inventor Marraffa Andrew

Marraffa Andrew 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).

  • Battery rack
    Publication number: 20040079714
    Abstract: A frame device for supporting batteries during seismic stress comprising: a pair of facing end frames, a base plate for mounting each end frame to a support surface, means connecting the end frames including elongated support rails for supporting a plurality of batteries and gusset means connected to the end frames to strengthen the joint between the uprights of the end frame and base plate which lie within the footprint of the end frame.
    Type: Application
    Filed: December 4, 2003
    Publication date: April 29, 2004
    Inventors: Marraffa Andrew, Thomas J. Kiely