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AUTOMATIC SPRINKLER CORP

Overview
  • Total Patents
    206
About

AUTOMATIC SPRINKLER CORP has a total of 206 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets civil engineering, packaging and shipping and mechanical elements are CONRAN WILLIAM F, ATO INC and GEN FIRE EXTINGUISHER CO.

Patent filings in countries

World map showing AUTOMATIC SPRINKLER CORPs patent filings in countries
# Country Total Patents
#1 United States 104
#2 Canada 47
#3 Germany 22
#4 United Kingdom 22
#5 France 3
#6 Sweden 3
#7 Denmark 2
#8 Belgium 1
#9 Switzerland 1
#10 Italy 1

Patent filings per year

Chart showing AUTOMATIC SPRINKLER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rider Harry N 25
#2 Kersey Frank N 13
#3 Kemp Trent H 13
#4 Ault Wayne E 11
#5 Katis William R 8
#6 Cupp Charles D 6
#7 Marik Henry J 6
#8 Bovard Robert M 6
#9 Kersey Jr John L 6
#10 Copping Bruce G 5

Latest patents

Publication Filing date Title
US5010959A Automatic sprinkler head
US4951755A Manual actuator
US3672389A Liquid proportioning device
US3613863A Induction scheme and automatic loader
US3588134A Piston bearing
US3568672A Bubble dispersion device for underwater breathing apparatus
US3757835A Beverage flow distributor means for bottle filling devices
US3722375A Synthetic plastic sleeve bearing having improved heat transfer characteristics
US3579220A Alarm system
US3544235A Control mechanism for fire pump
US3670534A Apparatus and process for treating hides
GB1218702A Container rinser apparatus
US3583492A Center strut sprinkler
US3614099A Retractable overhead basketball backboard support structure
US3565068A Breathing apparatus
US3547404A Valve operator with manual override
GB1220290A Carbonating system and apparatus
GB1217193A Apparatus and method for filling containers with beverage
US3526044A Automotive air conditioning simulation system
US3500053A Container inspection device with transverse dual scan utilizing rotating reticle and plurality of concentric photocells