Learn more

R B M MFG COMPANY

Overview
  • Total Patents
    19
About

R B M MFG COMPANY has a total of 19 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy, machines and transport are SMITH & STONE LTD, ESSEX INTERNATIONAL INC and KEARNEY JAMES R CORP.

Patent filings in countries

World map showing R B M MFG COMPANYs patent filings in countries
# Country Total Patents
#1 United States 19

Patent filings per year

Chart showing R B M MFG COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Morris Marion W 6
#2 Harold Catron 5
#3 Clayton Harold H 5
#4 Dotterer Frank A 3
#5 Dashner Ralph L 3
#6 Webb George L 2
#7 Chapman Delbert J 2

Latest patents

Publication Filing date Title
US2469092A Cutout relay system
US2412792A Cutout relay
US2344129A Automatic switch for compartment lights
US2239878A Headlight socket
US2280281A Circuit breaker
US2221078A Headlight beam indicator
US2209051A Regulating apparatus
US2193268A Lighting switch
US2223673A Push button switch
US2125990A Lighting means for vehicles
US2068314A Multiple terminal connecter
US2147915A Double terminal connector
US2116750A Dome light
US2151612A Switch
US2128513A Terminal assembly
US2056036A Terminal assembly
US2085539A Switch
US2058566A Switch
US2056015A Switch