Learn more

MORGAN SPRING COMPANY

Overview
  • Total Patents
    14
About

MORGAN SPRING COMPANY has a total of 14 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machine tools, furniture and games and machines are NACHMAN SPRINGFILLED CORP, US BEDDING CO and DUTAILIER INTERNAT INC.

Patent filings in countries

World map showing MORGAN SPRING COMPANYs patent filings in countries
# Country Total Patents
#1 United States 12
#2 Canada 1
#3 France 1

Patent filings per year

Chart showing MORGAN SPRING COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bigelow George E 7
#2 Scott George H 4
#3 Sleeper Frank Henry 1
#4 Bigelow George Eugene 1
#5 Sleeper Frank H 1
#6 Bullard Frank F 1

Latest patents

Publication Filing date Title
US1045900A Spring-coiling machine.
US964701A Machine for tapering coiled springs.
US936572A Machine for cutting metal rods.
US940828A Machine for making coiled springs.
US893130A Corner-post for spring-beds.
US839097A Corner-fastening for spring-mattresses.
US825702A Detachable hook for spring-beds.
CA89255A Spring frame
US802712A Machine for coiling wire.
US810902A Means for supporting upholstery-springs.
US793172A Knockdown support for upholstery-springs.
US767375A Support for upholstery-springs.
US767374A Spring-support.