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Library ／ Furniture ／ Storage rack pallet support bar and method of its manufacture
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Storage rack pallet support bar and method of its manufacture

US-7810770-B2

Abstract

A parallel support bar for use on a vertical storage rack is roll formed from a single blank of flat metal plate to provide an elongated body portion having a generally rectangular channel shaped cross section with one open corner. The body includes a horizontal top flange with a narrow vertical flange extending downward from one edge and a web extending downward from its other edge, and a narrow horizontal flange extend inwardly from the bottom edge of the web. A mounting bracket is integrally formed each end of the bar by shaping the end portion of the rolled body.

Patent figures（8）

US-7810770-B2 figure 1
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Source status & events

No source-status events are recorded.

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