Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Nucor Yamato Steel Company
| Nucor Yamato Steel Company Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090311051 | IRREGULARLY SURFACED H PILE - A steel H pile has a relief design embossed on one or more major surfaces of either or both of its steel flanges and its web to provide surface irregularities thereon which increase the pile's surface friction and its friction pile load bearing capacity. | 12-17-2009 |