Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
SDI CORPORATION
| SDI CORPORATION Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20120012257 | DISPENSING UNIT FOR A THIN FILM DISPENSER AND THIN FILM DISPENSER HAVING THE SAME - A dispensing unit for a thin film dispenser has a base, a dispensing head, a wheel assembly, a transmission device, a thin film and a holding tab. The dispensing head is mounted on one end of the base. The wheel assembly is mounted on the base and has a tape supplying wheel and a used tape collecting wheel. The tape supplying wheel and the used tape collecting wheel are mounted rotatably on the base. The transmission device is mounted between the tape supplying wheel and the used tape collecting wheel to drive the tape supplying wheel and the used tape collecting wheel to rotate simultaneously. The thin film is mounted around the wheel assembly and the dispensing head. The holding tab is connected to the base and abutting with a side face of the tape supplying wheel. | 01-19-2012 |
| 20080314219 | Hole puncher - A hole puncher has a base, multiple cutter brackets, multiple cutters, multiple springs, a linkage, an activating member and a handle. The base has two ends. The cutter brackets are mounted on the base. The cutters are mounted slidably through the cutter brackets. The linkage connects pivotally to one end of the base. The activating member connects pivotally to the linkage. The handle connects pivotally to the other end of the base and selectively pivots the linkage down. With the linkage and the activating member, the hole punch is effort-saving. | 12-25-2008 |