Ultra thin-type form panel, a form employing the same, and a...
Uninsulated and insulated concrete building structure production
Unitary mold for making ice sculpture
Universal accommodating IOL holder for lens processing and...
Universal bracket for objects to be cast in poured walls
Universal concrete screed system
Universal corner form bracket
Universal cornering system
Universal marking insert for injection moulds
Universal multi-part form for casting concrete parapets