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AUFFRET JEAN

Overview
  • Total Patents
    17
About

AUFFRET JEAN has a total of 17 patent applications. Its first patent ever was published in 1972. It filed its patents most often in France and EPO (European Patent Office). Its main competitors in its focus markets transport, packaging and shipping and chemical engineering are BENALU SA, RAVEN KEVIN W and LAXO MEKAN AB.

Patent filings in countries

World map showing AUFFRET JEANs patent filings in countries
# Country Total Patents
#1 France 14
#2 EPO (European Patent Office) 3

Patent filings per year

Chart showing AUFFRET JEANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Auffret Jean 5
#2 Jean Auffret 2

Latest patents

Publication Filing date Title
FR2665128A1 Device for unloading a loading and unloading system for a tank mounted on a truck, trailer or semi-trailer.
FR2662617A1 Centrifugal separation apparatus and its application to a device for cleaning a tank loading and unloading system.
FR2658135A1 Cleaning device adaptable to a loading and unloading system for a powder tank.
FR2624820A1 Means of connection between a chassis and a single or double directional trailer or semi-trailer axle
FR2606353A1 Chassis with steering or semi-trailer directional axle rotation control device
FR2577189A1 Chassis for steering or semi-trailer axle
FR2555109A1 Loading and unloading device for bulk food transport vehicles
FR2553045A1 Important device adaptable to all transport vehicles with a view to enabling their complete loading and unloading without having to be mounted inside the vehicle
FR2553191A1 Device mounted on a bulk goods transport truck for controlling the exact weight on truck, of the product delivered to the customer
FR2505748A1 Improvements on hatches of bulk material trucks
FR2450760A1 Bulk silo discharge valve - has two hinged A-plates lifted by hydraulic cylinder opening into screw feeder
FR2330284A7 Vibrator for prevention of formation of deposits in pipes - has liquid in pipes disturbed by ultrasonic pulse trains from electromagnets