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James McLean is issued a patent for a piano.
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| Number | Title | Issue Date |
| 7640701 | Deflection clip A deflection clip for erection of partitions in office space and commercial use is disclosed. A deflection clip in accordance with the present invention has a flat base with a left and right clasp that are substantially parallel to the base. The right and left clasp... | 01/05/2010 |
| 6792725 | Vent device for a wall structure A vent device for overcoming the problem of moisture accumulating within a wall structure. The vent device promotes air and moisture circulation within the wall structure by having a channeling plate with a plurality of vertically oriented channels. The vent device ... | 09/21/2004 |
