Reverse catenary muffle

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United States of America Patent

PATENT NO 10648736
APP PUB NO 20180202716A1
SERIAL NO

15817775

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Abstract

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A reverse catenary muffle, and method of forming same, includes a planar lower surface, and first and second sidewalls extending upwardly in parallel relation from opposite, first and second edges, respectively, of the lower surface. A concave arch-shaped upper surface extending from upper ends of the first and second sidewalls wherein upper portions of the arch-shaped upper surface are defined at an interconnection of the upper surface with the sidewalls, and a central portion of the upper surface spaced from the lower surface.

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Patent Owner(s)

Patent OwnerAddress
THE ALLOY ENGINEERING COMPANY844 THACKER STREET BEREA OH 44017

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, Glenn North Royalton, US 1 0
Lyle, Bradley Medina, US 1 0

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