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HEWITT ROBINS INT SA

Overview
  • Total Patents
    48
About

HEWITT ROBINS INT SA has a total of 48 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United Kingdom, France and Spain. Its main competitors in its focus markets packaging and shipping, transport and civil engineering are HEWITT ROBINS INTERNAT S A, DEMAG LAUCHHAMMER MASCHB UND S and PRZED PANSTWOWE OGOLNOKRAJOWE.

Patent filings in countries

World map showing HEWITT ROBINS INT SAs patent filings in countries

Patent filings per year

Chart showing HEWITT ROBINS INT SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Snow Iii F O 3
#2 Skinner Clayton H 2
#3 Martini D H 2
#4 Matson Carl G 2
#5 Bankauf William Francis 2
#6 Sasadi J 2
#7 Kosa Charles C 1
#8 Snow S 1
#9 Skinner Clayton Hamilton 1
#10 Donadio Vincent James 1

Latest patents

Publication Filing date Title
ZM17569A1 Inspection and service vehicle for conveyor systems
ES341013A1 A conveyor device. (Machine-translation by Google Translate, not legally binding)
GB1161542A Conveyor System
GB1125819A A digging wheel assembly for a reclaimer or other digging machine
ES323647A1 A mechanism of conveyor belt. (Machine-translation by Google Translate, not legally binding)
GB1090689A Articulated cascade conveyor
GB1066510A Improvements in or relating to belt conveyors
OA1268A Improvements in processes and devices for picking up or removing heaped material
ES299115A3 Method of collecting and mixing bulk material (Machine-translation by Google Translate, not legally binding)
ES296444A3 An apparatus to remove materials of amounts of the same (Machine-translation by Google Translate, not legally binding)
ES295249A3 A mixing mixer apparatus (Machine-translation by Google Translate, not legally binding)
ES288440A1 A rectifier device (Machine-translation by Google Translate, not legally binding)
ES288432A1 A device for handling resonant vibratory material (Machine-translation by Google Translate, not legally binding)
GB1016632A Improvements in vibratory screen systems
GB1002666A Improvements in or relating to idler rollers
GB905179A A rod deck assembly for a vibrating screen
GB878599A Hose and nipple assembly
DE1170874B Shaking device for unloading bulk goods from trolleys
GB902541A Flexible troughing idler assembly
GB888316A Method of preparing a urethane polymer