Microalloyed spring

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United States of America Patent

PATENT NO 9427091
APP PUB NO 20150091229A1
SERIAL NO

14563239

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The systems and methods described herein include innerspring assemblies or innerspring cores for use with cushioning articles such as mattresses. The innerspring core may have one or more coil springs formed from a high-carbon steel wire alloyed with one or more suitable alloying elements such as titanium and copper and capable of imparting greater strength and durability to the innerspring core.

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Patent Owner(s)

Patent OwnerAddress
WILMINGTON SAVINGS FUND SOCIETY FSB AS SUCCESSOR ADMINISTRATIVE AGENT500 DELAWARE AVENUE WILMINGTON DE 19801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DeFranks, Michael S Decatur, US 71 1092
Lynn, Jeremy B Newnan, US 6 30
Ready, William J Atlanta, US 4 3

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