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SANITARY PUBLIC SERVICE CORP

Overview
  • Total Patents
    14
About

SANITARY PUBLIC SERVICE CORP has a total of 14 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets furniture and games, machines and machine tools are PERRIN MFG COMPANY, GALLON ANTOINE and NISSEI TECHNICA KK.

Patent filings in countries

World map showing SANITARY PUBLIC SERVICE CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3
#3 France 1
#4 United Kingdom 1

Patent filings per year

Chart showing SANITARY PUBLIC SERVICE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 William Stahly 3
#2 Doane Leroy C 3
#3 Schaefer Jr George 3
#4 Hallock Robert Lay 1
#5 Stahly William 1
#6 Lay Hallock Robert 1

Latest patents

Publication Filing date Title
US2001112A Dual purpose seat cover and towel forming machine
US2000099A Paper delivery mechanism
US2001113A Machine for handling strip material
US1981155A Toilet seat cover forming machine
GB372764A Improvements in machines for making and dispensing toilet seat covers
US1835439A Machine for forming toilet seat covers
US1840266A Machine for making and vending or dispensing toilet seat covers and the like
US1844884A Machine for making and vending or dispensing toilet seat covers and the like
US1922358A Coin controlled mechanism
US1838307A Paper severing and dispensing means
CA329677A Toilet seat cover dispensing machine
CA326767A Paper article dispenser
CA326976A Toilet seat cover making and dispensing machine