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Patent applications and USPTO patent grants for Fuh Shyan Co., Ltd..The latest application filed is for "resilient leaning position-restoring device for height-adjustable chair back of office chair".
Patent | Date |
---|---|
Resilient leaning position-restoring device for height-adjustable chair back of office chair Grant 8,764,110 - Hsuan-Chin July 1, 2 | 2014-07-01 |
Adjustment structure for chair armrest Grant 8,328,285 - Hsuan-Chin December 11, 2 | 2012-12-11 |
Chair back frame Grant D668,481 - Hsuan-Chin October 9, 2 | 2012-10-09 |
Resilient lower-back supporting device capable of vertical adjustment along with backrest of chair Grant 8,272,691 - Hsuan-Chin September 25, 2 | 2012-09-25 |
Chair back frame Grant D641,573 - Tsai July 19, 2 | 2011-07-19 |
Chair back frame Grant D641,572 - Tsai July 19, 2 | 2011-07-19 |
Chair frame Grant D641,561 - Tsai July 19, 2 | 2011-07-19 |
Three-piece chair backrest frame Grant D641,575 - Hsuan-Chin July 19, 2 | 2011-07-19 |
Mop bucket Grant D620,660 - Tsai July 27, 2 | 2010-07-27 |
Mop bucket Grant D620,661 - Tsai July 27, 2 | 2010-07-27 |
Armrest Grant D566,438 - Tsai April 15, 2 | 2008-04-15 |
Armrest Grant D556,479 - Tsai December 4, 2 | 2007-12-04 |
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