Support beam

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12187340
APP PUB NO 20210331744A1
SERIAL NO

17279788

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Importance

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Abstract

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A support beam includes a first supporting portion, a second supporting portion, and an arm connecting the first supporting portion to the second supporting portion. The arm includes a web and a flange. The flange includes a first end, a second end, and a center portion. The center portion of the flange is connected to an end of the web. The flange includes bent portions at which the center line of the thickness of the flange is bent outward in the extending direction of the web in the region between the first end and the second end in a transverse cross section of the arm.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NIPPON STEEL CORPORATION6-1 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 1008071 ?1008071

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hwang, Sam Soo Tokyo, JP 13 10
Ishihara, Koichiro Tokyo, JP 24 525
Kimura, Yukihiko Tokyo, JP 15 92
Minatani, Keigo Tokyo, JP 1 1
Nogami, Hiroshi Tokyo, JP 52 1798
Tamura, Kenji Tokyo, JP 134 1171
Yabuno, Kunihiro Tokyo, JP 21 14

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