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LES MACHINERIES PRONOVOST INC.
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St-Tite, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Driving system for driving at least one auger of a snow removal dev...
Patent number
11,788,244
Issue date
Oct 17, 2023
LES MACHINERIES PRONOVOST INC.
Christian Champagne
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Driving system for driving at least one auger of a snow removal dev...
Patent number
11,225,766
Issue date
Jan 18, 2022
LES MACHINERIES PRONOVOST INC.
Christian Champagne
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Driving system for at least one auger, kit and method for the insta...
Patent number
10,767,327
Issue date
Sep 8, 2020
LES MACHINERIES PRONOVOST INC.
Christian Champagne
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Deflector for a snow blower
Patent number
10,400,403
Issue date
Sep 3, 2019
LES MACHINERIES PRONOVOST INC.
Jim Mackenzie
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Bale handler and method of operating associated thereto
Patent number
7,465,140
Issue date
Dec 16, 2008
Les Machineries Pronovost Inc.
Normand Pronovost
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Retractable pivoting scraper blade for snow blower
Patent number
6,154,985
Issue date
Dec 5, 2000
Les Machineries Pronovost Inc.
Christian Champagne
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Patents Applications
last 30 patents
Information
Patent Application
DRIVING SYSTEM FOR DRIVING AT LEAST ONE AUGER OF A SNOW REMOVAL DEV...
Publication number
20220136194
Publication date
May 5, 2022
LES MACHINERIES PRONOVOST INC.
Christian CHAMPAGNE
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
DRIVING SYSTEM FOR DRIVING AT LEAST ONE AUGER OF A SNOW REMOVAL DEV...
Publication number
20200399844
Publication date
Dec 24, 2020
LES MACHINERIES PRONOVOST INC.
Christian CHAMPAGNE
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
ENDLESS SCREW ROTOR SYSTEM, SNOWBLOWER PROVIDED WITH SUCH A SYSTEM,...
Publication number
20200332486
Publication date
Oct 22, 2020
LES MACHINERIES PRONOVOST INC.
Christian CHAMPAGNE
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
DRIVING SYSTEM FOR DRIVING AT LEAST ONE AUGER OF A SNOW REMOVAL DEV...
Publication number
20180274189
Publication date
Sep 27, 2018
LES MACHINERIES PRONOVOST INC.
Christian CHAMPAGNE
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Actuating assembly for actuating a chute of a snowblower, snowblowe...
Publication number
20060225309
Publication date
Oct 12, 2006
LES MACHINERIES PRONOVOST INC.
Christian Champagne
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
Bale handler and method of operating associated thereto
Publication number
20060045657
Publication date
Mar 2, 2006
LES MACHINERIES PRONOVOST INC.
Normand Pronovost
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Trademark
last 30 trademarks
Information
Trademark
75103477 - SILATUBE
Serial number
75103477
Registration number
2102882
Filing date
May 13, 1996
LES MACHINERIES PRONOVOST INC.
7 - Machines and machine tools
Information
Trademark
74379439 - PROTUBE
Serial number
74379439
Registration number
1914830
Filing date
Apr 16, 1993
LES MACHINERIES PRONOVOST INC.
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
74379438 - SILATUBE
Serial number
74379438
Filing date
Apr 16, 1993
LES MACHINERIES PRONOVOST INC.
7 - Machines and machine tools