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BUCHANAN STEPHEN N

Overview
  • Total Patents
    11
About

BUCHANAN STEPHEN N has a total of 11 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, machines and packaging and shipping are CHAWGO SHAWN, AIRCRAFT MARINE PROD INC and KIRKWOOD IND GMBH.

Patent filings in countries

World map showing BUCHANAN STEPHEN Ns patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing BUCHANAN STEPHEN Ns patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Buchanan Stephen N 11
#2 Pawl Walter S 2

Latest patents

Publication Filing date Title
US3284754A Snap-on type electrical wire connector
US3177458A Connector system and method of making wire connections
US3226471A Insulated splicer cap
US3235832A Solderless multi-terminal plugs and method of connecting wires thereto
US3029405A Electrical wiring units
US2932000A Housing unit and mounting means
US3022485A Electrical wiring unit
US2401223A Protector device
US2378683A Receptacle and closure therefor
US2258738A Binding post
US1904617A Cable connecter