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SMITH ROGER G

Overview
  • Total Patents
    12
About

SMITH ROGER G has a total of 12 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States. Its main competitors in its focus markets chemical engineering, packaging and shipping and machines are ARMAND JACQUELIN, WILLIAM HENRY BERRISFORD and ROBERTS & SCHAEFER CO.

Patent filings in countries

World map showing SMITH ROGER Gs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing SMITH ROGER Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Roger G 12
#2 Gerard Jason D 2
#3 Batson Carl E 1

Latest patents

Publication Filing date Title
US2013092506A1 Support structure for radial conveyor
US2012031819A1 Material separator systems
US2012048674A1 Conveyor systems
US2009065406A1 Material separator systems
US2007124957A1 Air condition shoes
US5297665A Vehicle with multiple serving conveyors
US5320292A Mounting for replaceable hammers in impact crusher
US5255869A Impact crusher with biased tertiary curtain assembly
US5234564A Mobile screen assembly for rubble and debris
US5229913A Controls for vibratory machines
US4981204A Mobile material-handling apparatus
US3062085A Tone-color projector