Ball bearing
- NGI A/S
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Description
1. Ball bearing
3. Ball bearing
The broken line in the reproductions depicts unclaimed portions of the ball bearing only and forms no part of the claimed design.
Claims
The ornamental design for a ball bearing, as shown and described.
Referenced Cited
U.S. Patent Documents
D127580 | June 1941 | Dunkeleberger |
D193866 | October 1962 | Sully |
D269786 | July 19, 1983 | Ostling |
5296772 | March 22, 1994 | Bradfield |
D371139 | June 25, 1996 | Waskiewicz |
D397992 | September 8, 1998 | Shimomura |
D420688 | February 15, 2000 | Ichihara |
D427217 | June 27, 2000 | Ostling |
D583396 | December 23, 2008 | Playford |
D710801 | August 12, 2014 | Tanaka |
D824967 | August 7, 2018 | Getto |
D832900 | November 6, 2018 | Tuttle |
D937331 | November 30, 2021 | Baracca |
D944875 | March 1, 2022 | Monahan |
D944876 | March 1, 2022 | Monahan |
20040000817 | January 1, 2004 | Hirsou |
20220057351 | February 24, 2022 | Eriksen |
20230040152 | February 9, 2023 | Olsen |
Patent History
Patent number: D998007
Type: Grant
Filed: Mar 2, 2021
Date of Patent: Sep 5, 2023
Assignee: NGI A/S (Noerresundby)
Inventors: Tomas Hecht Olsen (Klarup), Bo Nørgaard Klerk (Copenhagen)
Primary Examiner: Mojtaba Tehrani
Application Number: 35/511,656
Type: Grant
Filed: Mar 2, 2021
Date of Patent: Sep 5, 2023
Assignee: NGI A/S (Noerresundby)
Inventors: Tomas Hecht Olsen (Klarup), Bo Nørgaard Klerk (Copenhagen)
Primary Examiner: Mojtaba Tehrani
Application Number: 35/511,656
Classifications
Current U.S. Class:
Bearing, Bushing, Or Pillow Block (D15/143)