DUSENBERY CO JOHN has a total of 34 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States, Germany and France. Its main competitors in its focus markets packaging and shipping, machines and machine tools are MERRILL DAVID MARTIN, JOHN DUSENBERY COMPANY INC and HONG MYON KI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Germany | 7 | |
#3 | France | 7 | |
#4 | United Kingdom | 5 | |
#5 | Italy | 2 | |
#6 | Japan | 2 | |
#7 | Australia | 1 | |
#8 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Machine tools | |
#4 | Audio-visual technology | |
#5 | Mechanical elements | |
#6 | Measurement | |
#7 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Handling thin material | |
#2 | Unspecified technologies | |
#3 | Unspecified technologies | |
#4 | Cutting | |
#5 | Special information storage | |
#6 | Clutches and brakes | |
#7 | Sawing | |
#8 | Printing machines | |
#9 | Shaping of plastics | |
#10 | Measuring force, work and fluid pressure |
# | Name | Total Patents |
---|---|---|
#1 | Young Roger W | 8 |
#2 | Dusenbery John F | 6 |
#3 | Landskroener Peter A | 3 |
#4 | William Young Roger | 2 |
#5 | Young Roger William | 2 |
#6 | Dusenberg John F | 1 |
#7 | Rojiyaa Daburiyu Yangu | 1 |
#8 | Cohen Martin J | 1 |
#9 | Jiyon Efu Deyutsusenberii | 1 |
#10 | Young R W | 1 |
Publication | Filing date | Title |
---|---|---|
US6260787B1 | Apparatus and method for unloading rewound rolls | |
US4208019A | Turret winder for pressure-sensitive tape | |
DE2816419A1 | Cutting knife for winding machine - has cutter carried by shuttle for cutting material strip passed over slit | |
US3861351A | Apparatus for coating and stacking printed sheets | |
GB1370087A | Cutting wheel for slitting machines | |
GB1396647A | Apparatus for winding thin strips of material | |
GB1317226A | Knife assemblies for winding machines and methods of severing strips of material | |
US3651728A | Cutting knife for slitting metal foil | |
US3622096A | Ball bearing core adapter | |
US3497153A | Core support and drive | |
US3472462A | Turret winder for tape | |
FR1485022A | Apparatus for cutting a sheet of metal into strips | |
US3031152A | Improved apparatus for measuring, indicating, and controlling web tension | |
US2802528A | Score-cut slitting mechanism |