Aluminum ingot
Latest Hoei Shokai Co., Ltd. Patents:
Description
Claims
The ornamental design for an aluminum ingot, as shown and described.
Referenced Cited
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Patent History
Patent number: D835168
Type: Grant
Filed: Apr 25, 2017
Date of Patent: Dec 4, 2018
Assignee: Hoei Shokai Co., Ltd. (Aichi)
Inventors: Yasuyuki Kodama (Aichi), Hitoshi Mizuno (Aichi), Shunsuke Koide (Aichi)
Primary Examiner: Ian Simmons
Assistant Examiner: Khawaja Anwar
Application Number: 29/601,694
Type: Grant
Filed: Apr 25, 2017
Date of Patent: Dec 4, 2018
Assignee: Hoei Shokai Co., Ltd. (Aichi)
Inventors: Yasuyuki Kodama (Aichi), Hitoshi Mizuno (Aichi), Shunsuke Koide (Aichi)
Primary Examiner: Ian Simmons
Assistant Examiner: Khawaja Anwar
Application Number: 29/601,694
Classifications
Current U.S. Class:
Heat Treatment, Welding Or Brazing (D15/144)