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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 | |
#2 | Canada | 1 | |
#3 | France | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Furniture and games | |
#3 | Machines | |
#4 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Chairs and beds | |
#2 | Metal wire processing | |
#3 | Nails | |
#4 | Unspecified technologies | |
#5 | Rolling metal | |
#6 | Perforating | |
#7 | Cutting |
# | 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 |
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. |