Aluminum ingot

- Hoei Shokai Co., Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a perspective view of an aluminum ingot showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.


The ornamental design for an aluminum ingot, as shown and described.

Referenced Cited
U.S. Patent Documents
D30469 April 1899 Hayden
D53484 July 1919 Brile et al.
1497633 June 1924 Page
1957922 May 1934 Wilcox
D281698 December 10, 1985 Ryan
Patent History
Patent number: D846610
Type: Grant
Filed: Jun 27, 2017
Date of Patent: Apr 23, 2019
Assignee: Hoei Shokai Co., Ltd. (Toyota-Shi, Aichi)
Inventors: Yasuyuki Kodama (Toyota), Hitoshi Mizuno (Toyota)
Primary Examiner: Khawaja Anwar
Application Number: 29/608,943