U.S. patent number D821,320 [Application Number D/574,371] was granted by the patent office on 2018-06-26 for blade for a vertical turbine rotor. This patent grant is currently assigned to NTN CORPORATION. The grantee listed for this patent is NTN CORPORATION. Invention is credited to Hiroyuki Noda.
United States Patent | D821,320 |
Noda | June 26, 2018 |
Inventors: | Noda; Hiroyuki (Kuwana, JP) | ||||||||||
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Applicant: |
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Assignee: | NTN CORPORATION (Osaka,
JP) |
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Appl. No.: | D/574,371 | ||||||||||
Filed: | August 15, 2016 |
Feb 18, 2016 [JP] | 2016-003457 | |||
Current U.S. Class: | D13/118 |
Current International Class: | 1302 |
Field of Search: | ;D13/110,115,101,118,199 ;D15/1,199 ;452/64 ;416/61 |
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Vertical Turbine Design posted by Renews posted date May 28, 2015, .COPYRGT. ReNews, [online], http://renews.biz/89256/siemens-brings-new-turbine-design-to-life/ (Year: 2015). cited by examiner . NTN Exhibit posted by NTN posted date Feb. 25, 2016, .COPYRGT. NTN Global, [online], http://www.ntnglobal.com/en/news/event/event201600012.htm (Year: 2016). cited by examiner . Aquilero Wind Turbine posted by Aquilero posted date unknown, .COPYRGT. Aquilero, [online], http://www.aquilero.com/en/ (Year: 2017). cited by examiner . Decision of Registration and Notice informing the examination materials dated May 24, 2016 for corresponding Japanese Application No. 2016-003457. cited by applicant. |
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