GASSNER JOHANN has a total of 41 patent applications. Its first patent ever was published in 1929. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets agriculture, foods and drinks and mechanical elements are CHENEY WEEDER COMPANY, RICHARDSON MFG CO and WILLIAM AITKENHEAD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 27 | |
#2 | Austria | 6 | |
#3 | Switzerland | 3 | |
#4 | Belgium | 1 | |
#5 | Canada | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | France | 1 | |
#8 | Hungary | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Foods and drinks | |
#3 | Mechanical elements | |
#4 | Packaging and shipping | |
#5 | Transport | |
#6 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Crop agriculture | |
#2 | Harvesting | |
#3 | Agricultural harvest processing | |
#4 | Dough making machines | |
#5 | Gearing | |
#6 | Winches | |
#7 | Motor vehicles | |
#8 | Clutches and brakes | |
#9 | Load transportation vehicles | |
#10 | Magnets and transformers |
# | Name | Total Patents |
---|---|---|
#1 | Gassner Johann | 26 |
#2 | Gassner Benno | 6 |
#3 | Johann Gassner | 3 |
#4 | Schmidt Ernst | 1 |
Publication | Filing date | Title |
---|---|---|
EP0783831A1 | Reversible plough with connection part | |
ATA65788A | Device for defrosting frozen backware | |
ATA151477A | Gaer and molding system for dump pieces | |
HU182492B | Method and apparatus for moving agricultural implements, tillers and similars by means of at least two tractors of multiple shaft | |
DE2541498A1 | Pivot mechanism for agricultural rotary plough - consists of valved container exchanging air between outside and cylinder-piston unit | |
CA1011118A | Dust-repelling apparatus | |
DE2411239A1 | Dough raising oven for rolls - has swivelling raising moulds above baking plate |