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Nels V. Lewis
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Portland, OR, US
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Patents Grants
last 30 patents
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Patent Grant
Coil spring containing mattress and method
Patent number
6,889,398
Issue date
May 10, 2005
Paramount Bedding, Inc.
Nels V. Lewis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
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Patent Application
Coil spring containing mattress and method
Publication number
20030229943
Publication date
Dec 18, 2003
Paramount Bedding, Inc., dba Paramount Manufacturing
Nels V. Lewis
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...