Patents by Inventor KHALED I. NABIL AHMED

KHALED I. NABIL AHMED 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).

  • CUT STONE CONSTRUCTION AND MASONRY METHOD
    Publication number: 20140245679
    Abstract: The cut stone construction and masonry method is a wall construction technique using the Flemish bond pattern and utilizing natural stone cut in blocks. The technique employs only vertically oriented semi-dry mortar layers between the stones. No horizontal mortar layers are used in the construction, except at the foundation level. Use is made of the dry-stacking, horizontal surface bonding techniques developed by the ancient Egyptians.
    Type: Application
    Filed: March 4, 2013
    Publication date: September 4, 2014
    Applicant: UMM AL-QURA UNIVERSITY
    Inventor: KHALED I. NABIL AHMED