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Conversion valve assembly
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Patent number 6,536,074
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Issue date Mar 25, 2003
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The Hoover Company
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David J. Boles
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum cleaner with latching arrangement
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Patent number 6,375,696
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Issue date Apr 23, 2002
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The Hoover Company
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Jackson W. Wegelin
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Vacuum cleaner air exhaust arrangement
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Patent number 5,946,771
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Issue date Sep 7, 1999
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The Hoover Company
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Nick M. Bosyj
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Door valve for utility vacuum cleaners
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Patent number 5,943,732
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Issue date Aug 31, 1999
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The Hoover Company
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Nick M. Bosyj
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Wet/dry utility vacuum cleaner
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Patent number 5,608,945
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Issue date Mar 11, 1997
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The Hoover Company
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Darwin S. Crouser
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Wet/dry utility vacuum cleaner
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Patent number 5,455,983
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Issue date Oct 10, 1995
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The Hoover Company
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Darwin S. Crouser
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Sealed coupling for a fluid container
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Patent number 5,299,608
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Issue date Apr 5, 1994
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The Hoover Company
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Nick M. Bosyj
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Furniture guard with exhaust slots
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Patent number 4,993,105
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Issue date Feb 19, 1991
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The Hoover Company
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Dean H. Buchtel
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Wet and dry vacuum cleaner
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Patent number 4,831,685
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Issue date May 23, 1989
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The Hoover Company
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Nick M. Bosyj
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Upper fill tube configuration
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Patent number 4,720,887
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Issue date Jan 26, 1988
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The Hoover Company
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Nick M. Bosyj
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...