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NORDBERG MANUFACTURING CO

Overview
  • Total Patents
    1,013
About

NORDBERG MANUFACTURING CO has a total of 1,013 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, engines, pumps and turbines and civil engineering are ZHU XINGLIANG, POLYCORP LTD and METSO BRASIL IND E COM LTDA.

Patent filings in countries

World map showing NORDBERG MANUFACTURING COs patent filings in countries
# Country Total Patents
#1 United States 446
#2 Canada 213
#3 United Kingdom 115
#4 France 63
#5 Germany 62
#6 Switzerland 26
#7 Spain 23
#8 Austria 21
#9 Denmark 14
#10 Finland 11
#11 Sweden 11
#12 Norway 4
#13 South Africa 2
#14 Belgium 1
#15 Japan 1

Patent filings per year

Chart showing NORDBERG MANUFACTURING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Talboys Henry H 93
#2 Gruender Oscar C 61
#3 Symons Loren G 54
#4 Symons Edgar B 35
#5 Gasparac Rudolph J 33
#6 Ewald Werner 19
#7 Erickson Helmer E 18
#8 Emil Grieshaber 17
#9 Zoerb Howard M 16
#10 Nordberg Bruno V E 15

Latest patents

Publication Filing date Title
JPH05285404A Method for operating jaw crusher in high performance
ZA8901203B Rotary impact crusher
ZA8901204B Impact crusher rotor liner
ES380937A3 A cuba lining for use in rotating and similar crushers. (Machine-translation by Google Translate, not legally binding)
ES378439A1 A crusher apparatus. (Machine-translation by Google Translate, not legally binding)
ES374412A1 A wear device for use in a crusher. (Machine-translation by Google Translate, not legally binding)
US3556144A Directional control valve and method of making
US3595300A Method of casting wearing part having retaining structure
US3582008A Bimetal crusher liner
US3570774A Crusher adjustment
US3604635A Distributor for cone crushers and method
US3604636A Cone crusher feed distributor and method
US3610158A Nipper structure for spike drivers and the like
US3587987A Segmented crusher liner
US3549209A Hydraulic braking system
US3604241A Railroad spike straightener
US3549032A Tie handlers
US3565353A Gyratory crusher with protective feed guide elements
US3528265A Viscous dampening means
US3565715A Method of backing mill liners