Ball for ball valve
Latest ASAHI YUKIZAI CORPORATION Patents:
- Mold material, method of producing the same, and method of producing casting mold
- Coated sand, production method for same, and production method for casting mold
- Resin composition, molded product and production method thereof
- Method of producing casting mold and casting mold
- RESIN COMPOSITION, MOLDED PRODUCT AND PRODUCTION METHOD THEREOF
Description
Claims
The ornamental design for a ball for ball valve, as shown and described.
Referenced Cited
Patent History
Patent number: D934999
Type: Grant
Filed: Mar 24, 2020
Date of Patent: Nov 2, 2021
Assignee: ASAHI YUKIZAI CORPORATION (Nobeoka)
Inventor: Hiroshige Seto (Nobeoka)
Primary Examiner: Gino Colan
Application Number: 29/729,113
Type: Grant
Filed: Mar 24, 2020
Date of Patent: Nov 2, 2021
Assignee: ASAHI YUKIZAI CORPORATION (Nobeoka)
Inventor: Hiroshige Seto (Nobeoka)
Primary Examiner: Gino Colan
Application Number: 29/729,113
Classifications
Current U.S. Class:
Element Or Attachment (D23/249)