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ANCHOR COUPLING CO INC

Overview
  • Total Patents
    36
About

ANCHOR COUPLING CO INC has a total of 36 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets mechanical elements, machines and machine tools are LORENZO BORMIOLI, BROCKWAY COMPANY and EKMAN K R.

Patent filings in countries

World map showing ANCHOR COUPLING CO INCs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 11
#3 United Kingdom 8
#4 France 4

Patent filings per year

Chart showing ANCHOR COUPLING CO INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luther Roger R 10
#2 Stranberg Don F 5
#3 Gunning David W 3
#4 Luther Roger Raymond 3
#5 Stranberg Don Frederick 2
#6 Mattson Donald R 2
#7 Galan Julian 2
#8 Cepon John R 2
#9 Lyons Richard E 2
#10 Louis Nielsen Jorgen 1

Latest patents

Publication Filing date Title
US4285228A Crimping machine for hose assembly
US4271576A Apparatus for applying coupling to hose
US4014202A Crimping apparatus
US3584902A Quick-connect safety coupling
FR1546195A Connection device for flexible hose
GB1162100A Hose Coupling
US3455140A Tool with wedge-operated jaw segments
US3414798A Constant voltage power supply utilizing independent reference and control circuits coupled to each other by an optical link
US3437358A Tube end connection
US3367683A Hose coupling
US3292404A Manufacture of bent tubes with flare couplings
FR1385033A Slotted compression fitting for flexible hose
FR1382723A Split collar connector for flexible hoses
US3292955A Adjustable pressure line coupling
GB973637A Sight gauge fitting
GB984597A A swivel connector fitting for fluid conduits
GB968973A Pressed-on coupling
GB975081A Threaded clamp type hose coupling
GB976033A Hose clamp coupling
US3257132A Split clamp hose bite coupling