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TROY LAUNDRY MACHINERY CO

Overview
  • Total Patents
    100
About

TROY LAUNDRY MACHINERY CO has a total of 100 patent applications. Its first patent ever was published in 1905. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets consumer goods, machines and mechanical elements are SYRACUSE WASHING MACHINE CORP, ALTORFER ALPHEUS W and GETZ POWER WASHER CO.

Patent filings in countries

World map showing TROY LAUNDRY MACHINERY COs patent filings in countries
# Country Total Patents
#1 United States 55
#2 France 14
#3 Canada 13
#4 United Kingdom 13
#5 Austria 3
#6 Germany 2

Patent filings per year

Chart showing TROY LAUNDRY MACHINERY COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Adams Arthur H 16
#2 Bartholomew William 10
#3 Schenck Le Roy C 9
#4 William Bartholomew 7
#5 Schenck Leroy C 5
#6 Fritz Balzer 5
#7 Mcknight Samuel H 3
#8 Phillips David J 2
#9 Simon George 2
#10 Wilcox Henry S 2

Latest patents

Publication Filing date Title
GB352747A Improvements relating to garment pressing machines
GB352713A Improvements in reversing mechanism
US1881946A Identification pin holder for washing machines
US1908629A Clear top extractor
DE515199C Plaette machine with printing device for the plaette rollers
GB339531A Improvements in and relating to centrifugal clear-top extractors
DE522162C Washing or drying machine
GB345687A Improvements in laundry machines
US1893038A Oscillation limit device
US1897412A Method of winding convoluted springs
US1863738A Spring pad
US1837838A Antifriction spline
US1915549A Torque shaft drive for laundry machine cylinders
GB329309A Improvements in and relating to resilient paddings for ironing machines
US1763190A Ironing machine
US1882968A Clear top extractor
US1854228A Liquid level control for washing machines
US1887521A Valve mechanism
US1847159A Extractor
US1867723A Convoluted spring