GUTBROD MOTORENBAU GMBH has a total of 74 patent applications. Its first patent ever was published in 1950. It filed its patents most often in Germany, France and United Kingdom. Its main competitors in its focus markets engines, pumps and turbines, transport and agriculture are DUFOUR LEON, LEON DUFOUR and CHARLES J HEYLER.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 41 | |
#2 | France | 21 | |
#3 | United Kingdom | 4 | |
#4 | Switzerland | 3 | |
#5 | Spain | 2 | |
#6 | United States | 2 | |
#7 | Austria | 1 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Transport | |
#3 | Agriculture | |
#4 | Mechanical elements | |
#5 | Environmental technology |
# | Name | Total Patents |
---|---|---|
#1 | Maier Rudolf Dipl-Ing | 8 |
#2 | Scherenberg Hans Dr-Ing | 7 |
#3 | Seibt Heinrich | 4 |
#4 | Froehlich Karl | 3 |
#5 | Bauhaus Albert Dr Agr | 3 |
#6 | Stahl Robert | 3 |
#7 | Hausner Martin | 2 |
#8 | Scherenberg Dr-Ing Hans | 2 |
#9 | Scheihing Erwin | 2 |
#10 | Karl Froehlich | 2 |
Publication | Filing date | Title |
---|---|---|
GB790866A | Improvements in or relating to arrangement of control-lever system in small agricultural machines | |
US2695600A | Fuel injection spark ignition internalcombustion engine | |
GB741548A | Improvements in the arrangement of scavenging ports and injection nozzles in two-stroke internal combustion engines | |
GB713051A | Improvements in scavenging ports and passages for two-stroke multicylinder internal combustion engines | |
ES203549A1 | Improvements introduced in the plows (Machine-translation by Google Translate, not legally binding) | |
DE864479C | Method and device for supplying air to the suction line of internal combustion engines | |
GB723972A | An improved two-stroke cycle direct injection internal combustion engine | |
US2717582A | Two-stroke injection internal combustion engine |