Did You Know...
...that the first rickshaw was invented in 1869 by an American Baptist minister, the Rev. E. Jonathan Scobie, to transport his invalid wife around the streets of Yokohama?
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| Number | Title | Issue Date |
| 7510959 | Method of manufacturing a semiconductor device having damascene structures with air gaps A method of manufacturing a semiconductor device having damascene structures with air gaps is provided. In one embodiment, the method comprises the steps of depositing and patterning a disposable layer, depositing a first barrier layer on top of the patterned dispos... | 03/31/2009 |
