File cabinet

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6419332
SERIAL NO

09510967

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A file cabinet providing access to files from substantially all sides, and having one or more rotatable tiers, each tier containing a plurality of file containers. Each tier includes a central support wherein at least one radial support arm is rotatably mounted thereto to rotate about the central support. Mounted to the terminus of each radial support arm is a file support, each configured to rotate about a vertical axis between a retracted position toward the interior of the tier, and an extended position. Each file support is adapted to receive a file container suspended thereon to provide detachable storage. Tiers may be added by attaching additional central supports in tandem.

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First Claim

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Patent Owner(s)

  • HARBOR STEEL & SUPPLY CORP.;THORNBERRY FURNITURE, LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Caldwell, Jr Robert C Grand Rapids, MI 3 31
Carter, Charles B Grand Rapids, MI 3 31
Kersjes, David Grand Rapids, MI 3 31
Klaasen, II Gardner Ada, MI 6 80

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