Learn more

RAM DOMESTIC PRODUCTS COMPANY

Overview
  • Total Patents
    18
About

RAM DOMESTIC PRODUCTS COMPANY has a total of 18 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets thermal processes, mechanical elements and electrical machinery and energy are SIMONINI ANGELO, MAYER & WONISCH and RV CONST ELECTRIQUES.

Patent filings in countries

World map showing RAM DOMESTIC PRODUCTS COMPANYs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 6
#3 Germany 1
#4 France 1

Patent filings per year

Chart showing RAM DOMESTIC PRODUCTS COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pat Romanelli 8
#2 Romanelli Pat 8
#3 Charles Miller 6
#4 Miller Charles 1
#5 Patrick Romanelli 1

Latest patents

Publication Filing date Title
US3933419A Magnetically-controlled gas ignition system
CA1010131A Remote meter monitor
US3370436A Combined gas and electric control system for refrigerator appliances
US3282324A Automatic fuel ignition and heat detection system
US3183959A Gas burner ignition system
US3196929A Ignition and control system for gas-fueled heating devices
US2942680A Door-operated safety device for automotive acceleration systems
US3062276A Electrical control system for gas burner assemblies
US2889419A Electrical timing device and improved switch means therefor
US2715512A Water pressure relief valve for faucet coupling
US2702201A Hose adapter coupling for faucet spigots
CA632251A Electrical timing device and improved switch means therefor
CA718268A Gas burner ignition system
CA802666A Automatic fuel ignition and heat detection system
CA865987A Medical drainage pump