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PLUME & ATWOOD MFG COMPANY

Overview
  • Total Patents
    13
About

PLUME & ATWOOD MFG COMPANY has a total of 13 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and consumer goods are SHENZHEN BICOM OPTICS CO LTD, AUSTROLUX WIENER ELEKTRO and CHONGQING BASHI DUOAO ENERGY SAVING TECH CO LTD.

Patent filings in countries

World map showing PLUME & ATWOOD MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing PLUME & ATWOOD MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Andersen Lauritz W 6
#2 Wirth Charles E 3
#3 Hurlbut Gordon B 1
#4 Boomer George A 1
#5 Hayward Edwin E 1
#6 Ratto Richard Charles 1

Latest patents

Publication Filing date Title
US2121738A Lighting fixture
US1212318A Fixture-loop.
US1103122A Electric holder.
US1097282A Shade-holding means for electric fixtures.
US1091961A Electrical-light fixture.
US1145737A Method of manufacturing screws.
US1096523A Screwless socket-cover and holder.
US1037101A Combined socket-cover and shade-holder for electric-light devices.
US1044961A Lamp-burner.
US1020736A Combined electric socket and shade-holder and socket-cover.
US974568A Shade-holder.
US976533A Match-box holder.
US650211A Lamp-bracket.