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John W. Best
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Tumbling Shoals, AR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Conveyor wheel axle and yoke support
Patent number
6,851,539
Issue date
Feb 8, 2005
Northstar Industries, Inc.
Bobby K. Flippo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Telescoping rigid frame and scissor conveyor with suspension
Patent number
6,003,658
Issue date
Dec 21, 1999
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Expandable conveyor with power module
Patent number
5,636,728
Issue date
Jun 10, 1997
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Expandable redundantly powered conveyors
Patent number
5,632,371
Issue date
May 27, 1997
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Telescoping rigid frame and scissor conveyor
Patent number
5,490,592
Issue date
Feb 13, 1996
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Controllably powered roller conveyors
Patent number
5,456,347
Issue date
Oct 10, 1995
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Expandable powered conveyors
Patent number
5,224,584
Issue date
Jul 6, 1993
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Ramp
Patent number
5,096,362
Issue date
Mar 17, 1992
Northstar Industries, Inc.
John W. Best
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ramp
Patent number
4,979,867
Issue date
Dec 25, 1990
Northstar Industries, Inc.
John W. Best
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Conveyor
Patent number
4,852,712
Issue date
Aug 1, 1989
Northstar Industries, Inc.
John W. Best
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Conveyor wheel axle and yoke support
Publication number
20040026210
Publication date
Feb 12, 2004
Bobby K. Flippo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL