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Hubert DEFRANCQ
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Guinicourt, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Hitch device for agricultural vehicle
Patent number
11,277,954
Issue date
Mar 22, 2022
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Front lifting device for an agricultural machine and associated con...
Patent number
10,986,764
Issue date
Apr 27, 2021
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Apparatus to reliably locate pull-type implement according to a loc...
Patent number
9,913,422
Issue date
Mar 13, 2018
LAFORGE LLC
Wade Mitchel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Front lifting device for a tractor
Patent number
8,926,256
Issue date
Jan 6, 2015
Hubert Defrancq
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
PTO lube control system
Patent number
8,408,363
Issue date
Apr 2, 2013
Deere & Company
Remy Richard
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device facilitating control of the weighting of an agricultural tra...
Patent number
7,971,906
Issue date
Jul 5, 2011
Hubert Defrancq
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Single-piece weight designed to be hitched to an agricultural tract...
Patent number
7,513,529
Issue date
Apr 7, 2009
Hubert Defrancq
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Cutting angle adjustment for mowing heads
Patent number
6,758,031
Issue date
Jul 6, 2004
Deere & Company
Roger Franet
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Mower arrangement having multiple mowing units and drive system the...
Patent number
6,668,528
Issue date
Dec 30, 2003
Deere & Company
Roger Franet
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Front lifting equipment for crawler tractor, and crawler tractor eq...
Patent number
6,641,356
Issue date
Nov 4, 2003
Hubert Defrancq
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Lifting device, particularly a front lift for an agricultural tract...
Patent number
6,062,321
Issue date
May 16, 2000
Hubert Defrancq
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Device for controlling a tractor-pushed agricultural implement
Patent number
5,810,096
Issue date
Sep 22, 1998
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Front lifting device for agricultural tractor or the like
Patent number
5,542,477
Issue date
Aug 6, 1996
Hubert DeFrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Coupling and lifting system for an implement, in particular an agri...
Patent number
5,092,409
Issue date
Mar 3, 1992
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Patents Applications
last 30 patents
Information
Patent Application
HITCHING METHOD AND DEVICE FOR AGRICULTURAL VEHICLE
Publication number
20240057495
Publication date
Feb 22, 2024
Hubert Defrancq
B60 - VEHICLES IN GENERAL
Information
Patent Application
HITCH DEVICE FOR AGRICULTURAL VEHICLE
Publication number
20220354043
Publication date
Nov 10, 2022
Hubert Defrancq
B60 - VEHICLES IN GENERAL
Information
Patent Application
HITCH DEVICE FOR AGRICULTURAL VEHICLE
Publication number
20200107485
Publication date
Apr 9, 2020
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FRONT LIFTING DEVICE FOR AN AGRICULTURAL MACHINE AND ASSOCIATED CON...
Publication number
20180184570
Publication date
Jul 5, 2018
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Apparatus to Reliably Locate Pull-Type Implement According to a Loc...
Publication number
20160366812
Publication date
Dec 22, 2016
LaForge Systems, Inc.
Wade Mitchel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Front-end Carrier for a Prime Mover
Publication number
20150117994
Publication date
Apr 30, 2015
Hubert Defrancq
B60 - VEHICLES IN GENERAL
Information
Patent Application
FRONT LIFTING DEVICE FOR A TRACTOR
Publication number
20110262255
Publication date
Oct 27, 2011
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
PTO LUBE CONTROL SYSTEM
Publication number
20110174578
Publication date
Jul 21, 2011
Remy Richard
B60 - VEHICLES IN GENERAL
Information
Patent Application
DEVICE FACILITATING CONTROL OF THE WEIGHTING OF AN AGRICULTURAL TRA...
Publication number
20100059976
Publication date
Mar 11, 2010
Hubert DEFRANCQ
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Single-Piece Weight Designed To Be Hitched To An Agricultural Tract...
Publication number
20070261866
Publication date
Nov 15, 2007
Hubert Defrancq
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Device for mounting a bulldozer blade at the front or the rear of a...
Publication number
20070079977
Publication date
Apr 12, 2007
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Method for improving landform configuration tracking by an agricult...
Publication number
20060108130
Publication date
May 25, 2006
Hubert Defrancq
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Mower arrangement having multiple mowing units and drive system the...
Publication number
20020174633
Publication date
Nov 28, 2002
Roger Franet
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Cutting angle adjustment for mowing heads
Publication number
20020174634
Publication date
Nov 28, 2002
Roger Franet
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC