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Gregg Tvetene
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Billings, MT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sod harvesters
Patent number
10,993,387
Issue date
May 4, 2021
Trebro Holding, Inc.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvesters
Patent number
10,932,403
Issue date
Mar 2, 2021
TREBRO HOLDING INC.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvesters
Patent number
10,524,429
Issue date
Jan 7, 2020
Trebro Holding, Inc.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvesters
Patent number
10,299,443
Issue date
May 28, 2019
Trebro Holding, Inc.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvester with flap control device
Patent number
10,039,221
Issue date
Aug 7, 2018
Gregg L. Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvester
Patent number
9,688,476
Issue date
Jun 27, 2017
TREBRO MANUFACTURING, INC
Gregg Tvetene
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sod roll pickup mechanism
Patent number
8,888,154
Issue date
Nov 18, 2014
Trebro Holding, Inc.
Gregg Tvetene
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Sod handler
Patent number
8,118,154
Issue date
Feb 21, 2012
Trebro Holding, Inc.
Michael Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvesting apparatus
Patent number
7,740,083
Issue date
Jun 22, 2010
Trebro Holding Co., Inc.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod slab handler
Patent number
7,641,437
Issue date
Jan 5, 2010
Trebro Holding, Inc.
Michael Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod stacker
Patent number
6,783,318
Issue date
Aug 31, 2004
Theodore Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvester
Patent number
6,681,864
Issue date
Jan 27, 2004
Donald Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvester
Patent number
6,364,027
Issue date
Apr 2, 2002
Donald Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Sod harvester
Patent number
6,296,063
Issue date
Oct 2, 2001
Donald Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Bi-directional vehicle
Patent number
6,050,367
Issue date
Apr 18, 2000
Theodore Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
SOD HARVESTER WITH FLAP CONTROL DEVICE
Publication number
20170049036
Publication date
Feb 23, 2017
Gregg L. Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SOD ROLL PICKUP MECHANISM
Publication number
20140197650
Publication date
Jul 17, 2014
TREBRO HOLDING, INC.
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SOD HANDLER
Publication number
20100187071
Publication date
Jul 29, 2010
TREBRO HOLDING, INC.
Michael Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Sod harvesting apparatus
Publication number
20090025945
Publication date
Jan 29, 2009
Gregg Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Sod handler
Publication number
20060102363
Publication date
May 18, 2006
Michael Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Sod stacker
Publication number
20050058527
Publication date
Mar 17, 2005
Theodore Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Sod stacker
Publication number
20040037683
Publication date
Feb 26, 2004
Theodore Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Sod harvester
Publication number
20020043375
Publication date
Apr 18, 2002
Donald Tvetene
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING