Moistening and Sprinkling Attachment for Brooms. (open access)

Moistening and Sprinkling Attachment for Brooms.

Patent for attachment to brooms which enables the moistening of the broom during use to prevent the spreading of dust. One part regulates the flow of liquid to the broom and another provides a container for the liquid. In effect the attachment to the broom makes it into a convertible mop.
Date: May 23, 1905
Creator: Taylor, James P.
Object Type: Patent
System: The Portal to Texas History
A Multiple-Source Urban Atmospheric Dispersion Model (open access)

A Multiple-Source Urban Atmospheric Dispersion Model

Report documenting the development phase of a multiple-source, urban atmospheric dispersion model that describes environmental transients.
Date: May 1970
Creator: Roberts, John J.; Croke, E. J.; Kennedy, A. S.; Norco, J. E. & Conley, L. A.
Object Type: Report
System: The UNT Digital Library