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WESTERN STATES MACHINE CO

Overview
  • Total Patents
    384
  • GoodIP Patent Rank
    224,815
  • Filing trend
    ⇩ 100.0%
About

WESTERN STATES MACHINE CO has a total of 384 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1917. It filed its patents most often in United States, United Kingdom and France. Its main competitors in its focus markets machines, mechanical elements and foods and drinks are E H GUSTAV TER MEER DR ING DR, COSTNER IND NEVADA INC and SAGET PIERRE.

Patent filings per year

Chart showing WESTERN STATES MACHINE COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eugene Roberts 66
#2 Joseph Hertrich 30
#3 Bange Joseph Bernard 24
#4 Hurley Donald Lee 23
#5 Bange Joseph B 21
#6 Bange J 18
#7 Hertrich Joseph 14
#8 Hurley D 13
#9 Henkel Donald J 12
#10 Wessel F 11

Latest patents

Publication Filing date Title
US2018105889A1 Continuous centrifuge systems with multiple-stage mixing
WO2012177883A2 Screen clamp with integrated center feed
EP2161079A1 Centrifuge comprising magnetically coupled rotating basket
US2010059458A1 Centrifuges with rotating feed pipes
US2007186772A1 Vacuum deaerator
ZA200208424B Centrifuge motor control.
US6507161B2 Centrifuge motor control
US6296774B1 Centrifuge load control for automatic infeed gate adjustment
US5897786A Method and apparatus for determining thickness of a charge wall being formed in a centrifugal machine
US5254241A Loading control system for a cyclical centrifugal machine which adjusts pinch position
AU2449584A Improved continuous centrifugal machine
US4522718A Mechanism for latching an axially displaceable rotary part to a concentric rotary part
AU6628281A Continuous centrifuge
US4362619A Continuous centrifugal machine
US4318814A Continuous centrifugal machine
BR7908947A Rotary suspension head for a cyclic centrifugal machine and their cyclic centrifugal machine
BR7908982A Process of determining the thickness of a load wall formed against the side wall of a rotating centrifugal basket and centrifugal appliance
BR7908780A Food behavior set
BR7908779A Centrifugal appliance
US4229298A Method and apparatus for determining the thickness of a charge wall formed in a centrifugal basket