工艺装备美国已授权

Cargo tube

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申请人Vanguard National Trailer Corp.

发明人Mark A Roush

公开号US7914034B2

授权号US7914034B2

申请日2008-05-16

公开日2011-03-29

授权日2011-03-29

摘要

A tube shaped cargo container and method of manufacture. The cargo container is manufactured by a process that includes pultruding or extruding a seamless container with two sides, a roof, and a floor. Doors, landing gear, structural supports, another side, and a wheel assembly may be added after …

Cargo tube

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