BOOM ELEMENT, TELESCOPIC BOOM AND CONSTRUCTION VEHICLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20120085723A1
SERIAL NO

13267996

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Abstract

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The present invention relates to a boom element for a telescopic boom, particularly a telescopic shot or a telescopic boom base section, wherein the boom element has cupped corner pieces and lattice bars, and the cupped corner pieces are interconnected by means of the lattice bars, wherein the lattice bars are arranged in a framework, at a right angle with respect to the corner pieces, and/or at an angle different from a right angle, particularly at an acute or obtuse angle, with respect to the corner pieces, and the corner pieces and the lattice bars form a substantially box-shaped hollow structure.

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Patent Owner(s)

Patent OwnerAddress
LIEBHERR-WERK EHINGEN GMBHDR -HANS-LIEBHERR-STRASSE 1 EHINGEN/DONAU 89584

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Willim, Hans-Dieter Ulm-Unterweiler, DE 61 447

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