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CHACE CO W M

Overview
  • Total Patents
    51
About

CHACE CO W M has a total of 51 patent applications. Its first patent ever was published in 1937. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machines, electrical machinery and energy and measurement are HOSHO CORP, RAU FA G and REED KENNETH J.

Patent filings in countries

World map showing CHACE CO W Ms patent filings in countries
# Country Total Patents
#1 United States 32
#2 Canada 12
#3 France 4
#4 United Kingdom 3

Patent filings per year

Chart showing CHACE CO W Ms patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Alban Clarence F 23
#2 Perry Charles C 9
#3 Hood Stanley R 8
#4 Hill William C 4
#5 Steigelman James Q 3
#6 Bloch Edward W 2
#7 Majesko George A 1
#8 Maisner Leonard S 1
#9 Kesner Kahn Jacob 1
#10 Edward Bloch 1

Latest patents

Publication Filing date Title
US3871926A Process for producing a composite metallic article
CA1004008A Corrosion resistant thermostatic laminate
US3900295A Bilayer metallic article
US3765846A Thermostatic bimetals
US3693243A Method and apparatus for cladding metals
US3512947A Combined thermoflexural and magnetoflexural material
US3392583A Laminated humidity responsive element having improved water vapor absorptive qualitie
US3483360A Thermostatic switching device and over-heat control system incorporating same
FR1486824A magnetofiexion laminated element
US3416112A Electric heater control apparatus utilizing temperature responsive lever
US3453888A Thermostatic bimetal strip
US3394592A Bimetal device for recording temperature extremes
US3392584A Continuous time-other physical variable indicating device
US3378357A Temperature compensated magnetic field responsive material
FR1463073A temperature compensated element for detecting and controlling changes in humidity
GB1107197A Magnetostrictively flexed assemblies
US3307001A Magnetized thermostatic element
US3336119A Element for sensing and controlling humidity and temperature changes
US3335608A Temperature compensated element for sensing and controlling humidity changes
FR1309540A High resistivity thermostatic metal