U.S. patent number D822,082 [Application Number D/565,402] was granted by the patent office on 2018-07-03 for separator for a ball bearing. This patent grant is currently assigned to NTN CORPORATION. The grantee listed for this patent is NTN CORPORATION. Invention is credited to Hisanori Aiga, Hiroki Tanimura.
United States Patent | D822,082 |
Tanimura , et al. | July 3, 2018 |
Inventors: | Tanimura; Hiroki (Kuwana, JP), Aiga; Hisanori (Kuwana, JP) | ||||||||||
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Applicant: |
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Assignee: | NTN CORPORATION (Osaka,
JP) |
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Appl. No.: | D/565,402 | ||||||||||
Filed: | May 20, 2016 |
Nov 20, 2015 [JP] | 2015-026018 | |||
Current U.S. Class: | D15/143 |
Current International Class: | 1509 |
Field of Search: | ;D8/300,339,349,354,356,373,375,382,499 ;D15/127,128,135,136,138,143 ;D21/398,414,420,436,437,441,443,449,453,455,461,469,470,471,472,473,478,480 |
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