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KNAPP MONARCH CO

Overview
  • Total Patents
    447
About

KNAPP MONARCH CO has a total of 447 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States and Canada. Its main competitors in its focus markets furniture and games, electrical machinery and energy and machines are LANDERS FRARY & CLARK, CHICAGO ELECTRIC MFG CO and DOMINION ELECTRIC CORP.

Patent filings in countries

World map showing KNAPP MONARCH COs patent filings in countries
# Country Total Patents
#1 United States 432
#2 Canada 15

Patent filings per year

Chart showing KNAPP MONARCH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huck Alfred J 50
#2 Knapp Andrew S 39
#3 Huffman Russell I 27
#4 Visos Charles D 22
#5 Kochner William B 21
#6 Smith Howard A 21
#7 Knapp Robert S 20
#8 Kueser John J 17
#9 Ward Lawrence T 16
#10 Smith John E 16

Latest patents

Publication Filing date Title
US3452670A Toaster
US3418736A Vented steam iron with burpavoiding feature
US3433930A Broiler with removable heating cartridge
US3373516A Combination handle and pump for steam and spray irons
US3245160A Water reservoir for travel irons and control therefor
US3229392A Travel iron and folding handle therefor
US3245476A Hub mounting
US3310692A Motor housing assembly using strain relief as fastener
US3272196A Portable folding stove
US3286300A Combination stop and latch for multi-purpose appliance
US3281577A Combined waffle iron and multiple heat warming appliance and control therefor
US3270169A Controllable thermostat having vernier control over a portion of the temperature range
US3154003A Automatic toaster
US3248010A Inflator with vent means
US3197144A Dispensing apparatus for ebullient liquids
US3191616A Pressure regulator for dispensing apparatus
US3246801A Water activated automatic inflation device
US3175601A Hydrocarbon burning device with orifice cleaning means
US3196775A Toaster
US3145404A Electric toothbrush