AMERICAN TOOL & MACHINE COMPANY has a total of 13 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States. Its main competitors in its focus markets machines, mechanical elements and electrical machinery and energy are GEA WESTFALIA SEPARATOR GMBH, COSTNER IND NEVADA INC and ALFA LAVAL SEPARATION AB.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Mechanical elements | |
#3 | Electrical machinery and energy | |
#4 | Chemical engineering | |
#5 | Transport |
# | Technology | |
---|---|---|
#1 | Centrifuges | |
#2 | Shafts | |
#3 | Electric motor controls | |
#4 | Gearing | |
#5 | Clutches and brakes | |
#6 | Unspecified technologies | |
#7 | Separation | |
#8 | Electrical vehicle propulsion |
# | Name | Total Patents |
---|---|---|
#1 | Adams Comfort A | 4 |
#2 | Phillips Eli W | 3 |
#3 | Barker Melville H | 3 |
#4 | Goddard George N | 2 |
#5 | Sturges Harry W | 1 |
#6 | Dinkel George | 1 |
#7 | Arnold Henry F | 1 |
#8 | Barker Annie M | 1 |
Publication | Filing date | Title |
---|---|---|
US1205947A | Safety shipping device for work-tables. | |
US1242857A | Means for mounting and driving centrifugal machines. | |
US1192823A | Bearing for centrifugal machines. | |
US1232754A | Means for mounting and driving centrifugal machines. | |
US1146767A | Means for driving centrifugal machines. | |
US1146445A | Centrifugal machine for washing waste and other material. | |
US981601A | Means for controlling electrically-driven centrifugal machines. | |
US1044287A | Means for supporting centrifugal machines. | |
US939904A | Centrifugal machine. | |
US1119385A | Clutch mechanism. | |
US928912A | Centrifugal machine. | |
US1059930A | Mount for electric motors. | |
US748465A | Centrifugal machine. |