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Greenback, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for tire carcass positioning on a drum
Patent number
6,673,183
Issue date
Jan 6, 2004
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for control of dual collapsible mandrels
Patent number
6,602,372
Issue date
Aug 5, 2003
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for converting circular motion to radial motion
Patent number
6,571,682
Issue date
Jun 3, 2003
WYKO, Inc.
Clark A. Roberts
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Vehicle tire building drum including bead drum positioning and side...
Patent number
6,457,505
Issue date
Oct 1, 2002
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Expandable mandrel having adjustable width
Patent number
6,390,166
Issue date
May 21, 2002
WYKO, Inc.
Clark A. Roberts
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Tire manufacturing drum having simultaneous axial and radial adjust...
Patent number
6,058,999
Issue date
May 9, 2000
WYKO, Inc.
Clark A. Roberts
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Expandable belt and tread drum
Patent number
6,013,147
Issue date
Jan 11, 2000
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for releaseably attaching outer segments to a dru...
Patent number
6,004,250
Issue date
Dec 21, 1999
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus with adjustable circumference made up of a plurality of i...
Patent number
5,709,768
Issue date
Jan 20, 1998
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Transfer ring or drum apparatus with adjustable circumference
Patent number
5,635,016
Issue date
Jun 3, 1997
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Belt and tread drum for vehicle tire making machine
Patent number
5,618,374
Issue date
Apr 8, 1997
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bead lock drum used in the manufacture of vehicle tires
Patent number
5,505,803
Issue date
Apr 9, 1996
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Transfer ring having selective adjustability of shoe movement
Patent number
5,441,587
Issue date
Aug 15, 1995
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bead lock drum for use in the manufacture of vehicle tires
Patent number
5,354,405
Issue date
Oct 11, 1994
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for manufacturing multiple-ply tire carcasses
Patent number
5,089,077
Issue date
Feb 18, 1992
WYKO, Incorporated
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bearing assembly for conveyors
Patent number
5,074,408
Issue date
Dec 24, 1991
WYKO, Inc.
Ian Smith
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Conveyor bearing assembly
Patent number
5,046,869
Issue date
Sep 10, 1991
WYKO Incorporated
Clark A. Roberts
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tire building drum for fabricating high profile type tire carcasses
Patent number
5,047,108
Issue date
Sep 10, 1991
WYKO, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Bearing assembly for conveyors
Patent number
5,025,917
Issue date
Jun 25, 1991
WYKO, Inc.
Ian Smith
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tire building machine
Patent number
4,780,171
Issue date
Oct 25, 1988
WYKO Incorporated
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Collapsible shaping drum
Publication number
20040244914
Publication date
Dec 9, 2004
Wyko, Inc.
Mark S. Byerley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Trademark
last 30 trademarks
Information
Trademark
74102738 - WYKO
Serial number
74102738
Registration number
1681786
Filing date
Oct 3, 1990
WYKO INCORPORATED
7 - Machines and machine tools
Information
Trademark
73661866 - TUFKON
Serial number
73661866
Registration number
1468017
Filing date
May 20, 1987
WYKO INCORPORATED
7 - Machines and machine tools