Floor sink frame and grate assembly

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United States of America Patent

PATENT NO 9458616
APP PUB NO 20130036546A1
SERIAL NO

13572643

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Importance

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Abstract

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A modular design for a floor sink frame and grate assembly. The standard floor grate sizes are whole, one half, and three-quarter. Instead of stocking each of these sizes, the present invention provides a modular system where individual pieces can be stocked and combined to form all of the above configurations.

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Patent Owner(s)

Patent OwnerAddress
MI-FAB MANUFACTURING LLC1321 WEST 119TH STREET CHICAGO IL 60643

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Whiteside, Michael James Chicago, US 3 15

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