Brake disc
Description
The broken line showing is for the purpose of illustrating portions of the brake disc and forms no part of the claimed design.
Claims
I claim the ornamental design for a brake disc, as shown and described.
Referenced Cited
Patent History
Patent number: D969692
Type: Grant
Filed: Mar 15, 2021
Date of Patent: Nov 15, 2022
Assignee: Otto Zimmermann Maschinen—und Apparatebaugesellschaft mit beschränkter Haftung (Sinsheim-Dühren)
Inventor: Holger Keller (Sinsheim-Dühren)
Primary Examiner: Darlington Ly
Assistant Examiner: D. Ryan Tisdale
Application Number: 29/774,188
Type: Grant
Filed: Mar 15, 2021
Date of Patent: Nov 15, 2022
Assignee: Otto Zimmermann Maschinen—und Apparatebaugesellschaft mit beschränkter Haftung (Sinsheim-Dühren)
Inventor: Holger Keller (Sinsheim-Dühren)
Primary Examiner: Darlington Ly
Assistant Examiner: D. Ryan Tisdale
Application Number: 29/774,188
Classifications
Current U.S. Class:
Brake Element (D12/180)