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SEYMOUR MFG COMPANY

Overview
  • Total Patents
    11
About

SEYMOUR MFG COMPANY has a total of 11 patent applications. Its first patent ever was published in 1915. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets surface technology and coating, machines and agriculture are TIARCO CORP, MAX SCHLOTTER and MODUMETAL LLC.

Patent filings in countries

World map showing SEYMOUR MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 6
#2 United Kingdom 3
#3 Germany 2

Patent filings per year

Chart showing SEYMOUR MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Castellano Eugene N 2
#2 Castellano Eugene Nicholas 2
#3 Sallee Aaron D 1
#4 Birge Stanley J 1
#5 Freed Meyer L 1
#6 Stocker Oscar A 1
#7 Crow Samuel L 1

Latest patents

Publication Filing date Title
US3088264A Automatic header control means
US2998360A High-level nickel plating
US2871173A Method of making ductile copper platings
GB643109A Homogeneous flaked catalyst composition and its preparation
US2485149A Bright nickel plating compositions and process
US1929964A Scythe snath
US1167632A Adjustable trace-fastener for hames.