KRUEGER & CO KG has a total of 20 patent applications. Its first patent ever was published in 1965. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets packaging and shipping, mechanical elements and measurement are SCHMIDT HANDLING GMBH, STINIS BEHEER BV and VACU LIFT MASCHBAU.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 8 | |
#2 | Switzerland | 2 | |
#3 | France | 2 | |
#4 | Netherlands | 2 | |
#5 | Austria | 1 | |
#6 | Canada | 1 | |
#7 | Finland | 1 | |
#8 | United Kingdom | 1 | |
#9 | Norway | 1 | |
#10 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Mechanical elements | |
#3 | Measurement | |
#4 | Transport |
# | Technology | |
---|---|---|
#1 | Cranes | |
#2 | Servomotors | |
#3 | Electrical vehicle propulsion | |
#4 | Safety devices | |
#5 | Measuring force, work and fluid pressure |
# | Name | Total Patents |
---|---|---|
#1 | Hohmann Walter | 8 |
#2 | Hohmann W | 1 |
#3 | Wilhelm Wolfgang | 1 |
#4 | Wilhelm Wolfgang Ing Grad | 1 |
Publication | Filing date | Title |
---|---|---|
DE2659755A1 | DEVICE FOR SENDING A SET POINT SIGNAL FOR A MONITORING DEVICE OF A JIB CRANE OR THE LIKE. | |
DE2504455A1 | DEVICE FOR CONTROLLING A CRANE JIB DRIVE | |
DE2504445B1 | DEVICE FOR MONITORING THE LOAD MOMENT OF AN ADJUSTABLE CRANE JIB | |
DE2427552A1 | Hydraulic valve control mechanism - has electric motor driving screw mechanism coupled to valve control rod |