Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Yi-Chen Chen
Taipei City, TW
| Yi-Chen Chen Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110139918 | SINGLE FREE-END WIRE REEL - A single free-end wire reel includes a leveled area disposed on a rotary member to level arc tracks and a gap formed at the intersection of the arc tracks to change the motion track of a limit block. The present invention not only keeps the limit block to have a dual-positioning function when doing a circular motion but also controls the length of a wire exactly, providing a smooth operation when extending or extracting the wire. | 06-16-2011 |