FURNACE PATENT COMPANY has a total of 13 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States, Austria and Canada. Its main competitors in its focus markets thermal processes, materials and metallurgy and chemical engineering are NICHOLS COPPER CO, WEDGE UTLEY and MCDOWELL COMPANY INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 10 | |
#2 | Austria | 1 | |
#3 | Canada | 1 | |
#4 | France | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Materials and metallurgy | |
#3 | Chemical engineering | |
#4 | Machines | |
#5 | Basic materials chemistry | |
#6 | Micro-structure and nano-technology | |
#7 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Furnaces | |
#2 | Metal production and refining | |
#3 | Unspecified technologies | |
#4 | Separation | |
#5 | Mixing | |
#6 | Clutches and brakes | |
#7 | Unspecified technologies | |
#8 | Chemical or physical processes | |
#9 | Nanostructure applications | |
#10 | Gas, coke and tar production |
# | Name | Total Patents |
---|---|---|
#1 | Wedge Utley | 10 |
#2 | Ardmore Utley Wedge | 1 |
Publication | Filing date | Title |
---|---|---|
US1267022A | Slag-heated steam-generator. | |
US1040071A | Metallurgical furnace. | |
US1060389A | Metallurgical furnace. | |
CA146136A | Metallurgical furnace mechanism | |
US1086961A | Dust-collector. | |
US1068955A | Rabble-arm for roasting-furnaces. | |
US1037091A | Securing rabble-arms of roasting-furnaces. | |
US1043490A | Recovering copper from compounds containing the same. | |
US976525A | Treating sulfids or sulfates. | |
US980717A | Stirring device for furnaces. | |
US1063629A | Recovering copper from its ores. |