| 摘要 |
Apparatus for facilitating bricklaying is disclosed in which bricks positioned on a mortar bed on a previously laid course are aligned relatively to the previously laid course by means of parallel members provided with means contacting the side faces of the bricks, which members are progressively moved longitudinally of the course as it is laid. Mortar may be dispensed automatically onto the course being laid as the apparatus is moved along the course. |
