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Tom Niergarth
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Holland, MI, US
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last 30 patents
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Patent Grant
Chair with an adjustable seat
Patent number
6,273,506
Issue date
Aug 14, 2001
Herman Miller, Inc.
Tom S Niergarth
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Grant
Chair with a tilt control mechanism
Patent number
5,765,914
Issue date
Jun 16, 1998
Herman Miller, Inc.
Graham Britain
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...