Improvements in portable machines for performing cuts in...

Improvements to ceramic cutters

Interchangeable disc of support for diamond-bearing plates...

Jig saw blade with cooling channels

Joint cutter

Machine for cutting concrete barriers

Machine for edge-milling concrete blocks that have not yet...

Manual ceramics cutter

Manual tile cutter

Manually operated cutting device

Marking diamond

Masonary saw jig

Masonry block splitter assembly with projections adjacent to...

Masonry block splitting assembly and method

Masonry cutter

Measuring and cutting apparatus

Method and apparatus for consolidating blocks of marble and...

Method and apparatus for contouring and sharpening circular...

Method and apparatus for cutting curbstones and the like

Method and apparatus for cutting reinforced concrete