Defrancq; Hubert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Defrancq; Hubert.The latest application filed is for "hitch device for agricultural vehicle".

Company Profile

2.15.15

Defrancq; Hubert - Guignicourt N/A FR
DEFRANCQ; Hubert - Guinicourt FR
Defrancq; Hubert - Guignicourt F-02190 FR
Defrancq; Hubert - 51140 Jonchery-sur-Vesle FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hitch device for agricultural vehicle Grant 11,277,954 - Defrancq March 22, 2	2022-03-22
Front lifting device for an agricultural machine and associated control method Grant 10,986,764 - Defrancq April 27, 2	2021-04-27
Hitch Device For Agricultural Vehicle App 20200107485 - DEFRANCQ; Hubert	2020-04-09
Front Lifting Device For An Agricultural Machine And Associated Control Method App 20180184570 - DEFRANCQ; Hubert	2018-07-05
Apparatus to reliably locate pull-type implement according to a localizing signal Grant 9,913,422 - Mitchel , et al. March 13, 2	2018-03-13
Apparatus to Reliably Locate Pull-Type Implement According to a Localizing Signal App 20160366812 - Mitchel; Wade ; et al.	2016-12-22
Front-end Carrier for a Prime Mover App 20150117994 - Defrancq; Hubert	2015-04-30
Front lifting device for a tractor Grant 8,926,256 - Defrancq January 6, 2	2015-01-06
PTO lube control system Grant 8,408,363 - Richard , et al. April 2, 2	2013-04-02
Front Lifting Device For A Tractor App 20110262255 - Defrancq; Hubert	2011-10-27
Pto Lube Control System App 20110174578 - Richard; Remy ; et al.	2011-07-21
Device facilitating control of the weighting of an agricultural tractor and for improving its productivity Grant 7,971,906 - Defrancq July 5, 2	2011-07-05
Device Facilitating Control Of The Weighting Of An Agricultural Tractor And For Improving Its Productivity App 20100059976 - DEFRANCQ; Hubert	2010-03-11
Single-piece weight designed to be hitched to an agricultural tractor lifting device Grant 7,513,529 - Defrancq April 7, 2	2009-04-07
Single-Piece Weight Designed To Be Hitched To An Agricultural Tractor Lifting Device App 20070261866 - Defrancq; Hubert	2007-11-15
Device for mounting a bulldozer blade at the front or the rear of a tractor App 20070079977 - Defrancq; Hubert	2007-04-12
Method for improving landform configuration tracking by an agricultural implement coupled to a tractor App 20060108130 - Defrancq; Hubert	2006-05-25
Cutting angle adjustment for mowing heads Grant 6,758,031 - Franet , et al. July 6, 2	2004-07-06
Mower arrangement having multiple mowing units and drive system therefor Grant 6,668,528 - Franet , et al. December 30, 2	2003-12-30
Front lifting equipment for crawler tractor, and crawler tractor equipped therewith Grant 6,641,356 - Defrancq November 4, 2	2003-11-04
Mower arrangement having multiple mowing units and drive system therefor App 20020174633 - Franet, Roger ; et al.	2002-11-28
Cutting angle adjustment for mowing heads App 20020174634 - Franet, Roger ; et al.	2002-11-28
Coupling and lifting system for an implement, in particular an agricultural implement, that can be mounted on the front of a tractor Grant 5,092,409 - Defrancq March 3, 1	1992-03-03

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