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Patent applications and USPTO patent grants for Chen; Bi-Ju.The latest application filed is for "insulative wire-clipping bushing".
Patent | Date |
---|---|
Insulative wire-clipping bushing Grant 8,664,543 - Chen March 4, 2 | 2014-03-04 |
Insulative Wire-clipping Bushing App 20130153265 - CHEN; BI-JU | 2013-06-20 |
Transversal suspension rod for a ceiling fan Grant 7,631,849 - Chen December 15, 2 | 2009-12-15 |
Transversal suspension rod for a ceiling fan App 20080078912 - Chen; Bi-Ju | 2008-04-03 |
Suspension structure for a ceiling fan Grant 7,306,191 - Chen December 11, 2 | 2007-12-11 |
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