| CINTA TOOLS, LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20130017337 | FLAT BOX, TOOL, AND METHOD OF DISPENSING DRYWALL JOINT COMPOUND - Disclosed are flat boxes, tools, and methods for dispensing drywall joint compound, for example, into joints between sheets of drywall on a building interior surface or for finishing drywall. Various embodiments include a stopper or opening cover to block the opening to dispense the drywall joint compound, at least one guide that holds the opening cover substantially parallel to the back plate, holds the opening cover against the back plate, and allows the opening cover to slide along the back plate when moved by an operator of the flat box to block or unblock the opening to dispense the drywall joint compound, and a cover control mechanism that controls movement of the stopper or opening cover in relation to the back plate. | 01-17-2013 |
| 20120004078 | STILTS WITH NON-CIRCULAR SUPPORT POLE AND METHOD OF IMPROVING SAFETY - Stilts for supporting a worker for doing elevated work, such as drywall installation, and methods of improving the safety of stilts, reducing the weight of stilts, and obtaining and providing stilts. Stilts each include a base member, a shoe plate, at least one (e.g., two) column(s), a leg-attachment mechanism, a support pole having a non-circular feature, and a guide that engages the non-circular feature to better resist twisting. In some embodiments, the non-circular feature is that the support pole has a non-circular cross section, such as an oval cross section. Inner and outer portions may telescopically engage to provide for height adjustment. | 01-05-2012 |
