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name:-0.0050699710845947
name:-0.007997989654541
name:-0.00069904327392578
Tung Yu Oa Co., Ltd. Patent Filings

Tung Yu Oa Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tung Yu Oa Co., Ltd..The latest application filed is for "recliner".

Company Profile
0.3.2
  • Tung Yu Oa Co., Ltd. - Min Hsiung Township Chayi County TW
  • TUNG YU OA CO., LTD. - Chayi TW
  • TUNG YU OA CO., LTD. - No. 15-1, Industry 3 Road Tou Chiao Industrial Z Chayi TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Adjustment means for backrest
Grant 7,506,935 - Lin March 24, 2
2009-03-24
Recliner
App 20070290537 - Lin; Yu-Hong
2007-12-20
Recliner
Grant 7,278,685 - Lin October 9, 2
2007-10-09
Reclining apparatus for chair
Grant 7,147,285 - Lin December 12, 2
2006-12-12
Chair
App 20060202530 - Lin; Yu-Hong
2006-09-14

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