Hangzhou Dazhuang Floor Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hangzhou Dazhuang Floor Co., Ltd..The latest application filed is for "method of manufacturing laminated bamboo sliver lumber".
- Hangzhou Dazhuang Floor Co., Ltd. - CN CN
- Hangzhou Dazhuang Floor Co., Ltd. - Youcheqiao Linpu CN
- Hangzhou Dazhuang Floor Co., Ltd. - Hangzhou CN
| Patent | Date |
|---|---|
| Method of manufacturing laminated bamboo sliver lumber Grant 8,231,757 - Lin , et al. July 31, 2 | 2012-07-31 |
| Flexible two-ply flooring system Grant 7,225,591 - Lin , et al. June 5, 2 | 2007-06-05 |
| Two-ply flooring having a cross-grain bottom ply Grant 7,152,379 - Lin , et al. December 26, 2 | 2006-12-26 |
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