Single handle rod based retractable handle assembly for wheeled luggage

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6857511
APP PUB NO 20030085089A1
SERIAL NO

10288422

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A retractable handle assembly of luggage comprises a single handle rod extended upward from a center at a joining edge of a top and a rear of luggage and having an upper portion and a lower portion connected to the rear; and a handle grip extended at a predetermined range of angle about a horizontal plane from a top of the handle rod toward a side of the luggage being perpendicular to the top or the rear of luggage in a stand-up position. An orientation of a hand holding the handle grip is parallel to a moving direction of the luggage being towed for facilitating an exertion of user's force thereon, thereby lowering a center of gravity of luggage for saving labor.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CHAW KHONG TECHNOLOGY CO LTDINDUSTRIAL PARK NO 29 WU CHUANG 3RD ROAD WU KU TAIPEI COUNTY R O C

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Shih Yu Taipei, TW 7 50
Kuo, Chung-Hsien Pan-Chiao, TW 54 642
Lin, Chia Hsien Taipei, TW 6 28
Lin, Jer Hong Taipei, TW 22 380

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