ROSENTHAL MFG CO has a total of 18 patent applications. Its first patent ever was published in 1923. It filed its patents most often in United States and Canada. Its main competitors in its focus markets agriculture, machines and machine tools are MORRAL SAMUEL E, GERMAN SOLOMON and TRIOLIET SILO EUROP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 16 | |
#2 | Canada | 2 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Medical technology | |
#5 | Packaging and shipping | |
#6 | Mechanical elements | |
#7 | Transport |
# | Technology | |
---|---|---|
#1 | Agricultural harvest processing | |
#2 | Unspecified technologies | |
#3 | Harvesting | |
#4 | Cutting | |
#5 | Operating tables | |
#6 | Clutches and brakes | |
#7 | Punching metal | |
#8 | Preparing grain for milling | |
#9 | Vehicle connections | |
#10 | Handling thin material |
# | Name | Total Patents |
---|---|---|
#1 | August Rosenthal | 15 |
#2 | Rosenthal Henry L | 6 |
#3 | Rosenthal Ben J | 3 |
#4 | Matsuoka Earl | 2 |
#5 | Carl Rosenthal | 1 |
#6 | Rusenthal Henry L | 1 |
Publication | Filing date | Title |
---|---|---|
US5042351A | Feeding apparatus for a machine for feeding and cutting sheet materials | |
CA978092A | Motorized wheel chair drive | |
CA972729A | Sheet material feeding and cutting apparatus and control system therefor | |
US2184084A | Trailer implement | |
US2184083A | Corn husker and shredder | |
US2185739A | Corn husker and shredder | |
US2259140A | Bag attachment for corn huskers | |
US2086960A | Husker-shredder | |
US1959065A | Draft hitch | |
US1984895A | Corn harvester | |
US1831395A | Clutch pulley | |
US1691586A | Power control device | |
US1706823A | Corn picker and husker | |
US1629930A | Shaker trough for corn huskers | |
US1701195A | Gear casing for corn huskers | |
US1582542A | Corn husker | |
US1531759A | Corn husker | |
US1531758A | Corn husker |