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Seating and support furniture
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Patent number 11,937,708
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Issue date Mar 26, 2024
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mykinema GmbH
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Stefan Zoell
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Screw spindle assembly of swivel chair
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Patent number 6,079,690
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Issue date Jun 27, 2000
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Samhongsa Co., Ltd.
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Young Ki Yoon
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Synchrotilt chair
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Patent number 5,725,277
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Issue date Mar 10, 1998
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Steelcase Inc.
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Glenn A. Knoblock
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Chair control
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Patent number 5,567,012
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Issue date Oct 22, 1996
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Steelcase, Inc.
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Glenn A. Knoblock
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Back shell with selective stiffening
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Patent number 5,487,591
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Issue date Jan 30, 1996
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Steelcase, Inc.
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Glenn A. Knoblock
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Back shell with selective stiffening
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Patent number 5,333,934
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Issue date Aug 2, 1994
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Steelcase Inc.
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Glenn A. Knoblock
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Integrated chair and control
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Patent number 4,776,633
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Issue date Oct 11, 1988
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Steelcase Inc.
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Glenn A. Knoblock
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Variable back stop
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Patent number 4,720,142
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Issue date Jan 19, 1988
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Steelcase Inc.
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Russell T. Holdredge
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Seat adjustment mechanism for a chair
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Patent number 4,494,721
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Issue date Jan 22, 1985
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Kimball International, Inc.
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Steven F. Trinkel
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Height adjustment control arrangement
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Patent number 4,493,469
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Issue date Jan 15, 1985
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Mohasco Corporation
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Raymond E. Holobaugh
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Chair height adjustment mechanism
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Patent number 4,479,627
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Issue date Oct 30, 1984
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Cramer Inc.
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Robert L. Wehner
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Chair height adjusting mechanism
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Patent number 3,991,965
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Issue date Nov 16, 1976
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GF Business Equipment, Inc.
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Fred R. Westover
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3799485
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Patent number 3,799,485
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Issue date Mar 26, 1974
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3799486
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Patent number 3,799,486
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Issue date Mar 26, 1974
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3534937
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Patent number 3,534,937
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Issue date Oct 20, 1970
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3220687
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Patent number 3,220,687
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Issue date Nov 30, 1965
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3218021
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Patent number 3,218,021
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Issue date Nov 16, 1965
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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3053571
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Patent number 3,053,571
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Issue date Sep 11, 1962
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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2893470
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Patent number 2,893,470
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Issue date Jul 7, 1959
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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2650645
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Patent number 2,650,645
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Issue date Sep 1, 1953
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...